Reptiles of Hidalgo [Mexico] Related checklists:  Mexico Bibliography of the reptiles of Hidalgo Taxonomic history of the reptiles of Hidalgo Introduced species

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Citation: Midtgaard, Rune. RepFocus - A Survey of the Reptiles of the World. www.repfocus.dk (Compilation date: 14th April, 2023).

Checklist General remarks: The list includes only formally described species. Newly discovered, but still unnamed species are excluded. However, unnamed species or species unassigned to species level are included, if they are the only representatives of their genus in the region. Species counts exclude extinct and introduced species. Doubtful records, typically older voucher specimens of uncertain origin, have been excluded if considered questionable, as are records based on sources considered unreliable or controversial. Note: Your comments to the checklist (omissions, errors, etc.) are welcomed, preferably if they are provided with reliable references. If possible, please attach a pdf file of the relevant reference to an email addressed to:

	Crocodilians (Crocodylia)
	= endemicEX = extinct or assumed extinct Species References  Family Crocodylidae (Crocodiles) Genus Crocodylus (Typical Crocodiles)   Crocodylus moreletii Central American Crocodile Lemos-Espinal & Smith 2015 Mejenes-Lopez & Hernandez-Bautista 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020

	Lizards (Sauria)
	= endemicEX = extinct or assumed extinct Species References  Family Anguidae (Slowworms, etc.) Genus Abronia (Arboreal Alligator Lizards)   Abronia taeniata Bromeliad Arboreal Alligator Lizard Camarillo-Rangel & Casas-Andreu 2001 Cruz-Elizalde & Ramirez-Bautista 2012 Good 1988 Lemos-Espinal & Smith 2015 Ramirez-Bautista & Cruz-Elizalde 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1950 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Genus Barisia (Mexican Alligator Lizards)   Barisia imbricata Transvolcanic Alligator Lizard Camarillo-Rangel & Casas-Andreu 2001 Cruz-Elizalde & Ramirez-Bautista 2012 Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Lemos-Espinal & Smith 2015 Montiel-Canales & Mayer-Goyenechea 2020 Ramirez-Bautista & Cruz-Elizalde 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Garcia-Vazquez, Leyte-Manrique & Canseco-Marquez 2009 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1950 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Zaldivar-Riveron, Nieto-Montes de Oca & Laclette 2005 Genus Gerrhonotus (Eastern Alligator Lizards)   Gerrhonotus infernalis Texas Alligator Lizard Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Lemos-Espinal & Smith 2015 Quijano & Good 1994 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010   Gerrhonotus liocephalus Tlapancingo Alligator Lizard Campos-Rodriguez & Lopez-Vidal 2004 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018   Gerrhonotus ophiurus Serpentine Alligator Lizard Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Garcia-Vazquez, Contreras-Arquieta, Trujano-Ortega & Nieto-Montes de Oca 2018 Good 1994 Lemos-Espinal & Smith 2015 Mendoza-Quijano, Gonzalez-Alonso, Altamirano-Alvarez, Garcia-Collazo & Good 1994 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018  Family Anolidae (Anoles) Genus Norops (Brilliant Anoles)   Norops laeviventris White Anole Heimes 2022 Lemos-Espinal & Smith 2015 Nieto-Montes de Oca & Mendoza-Quijano 1995 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010   Norops lemurinus Ghost Anole Heimes 2022 Lemos-Espinal & Smith 2015 Nieto-Montes de Oca & Mendoza-Quijano 1995 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010   Norops naufragus Hidalgo Anole Campbell, Hillis & Lamar 1989 Cruz-Elizalde & Ramirez-Bautista 2012 Heimes 2022 Lemos-Espinal & Smith 2015 Nieto-Montes de Oca 2001 Ramirez-Bautista & Cruz-Elizalde 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010   Norops petersii Finca Samac Anole Heimes 2022 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010   Norops sericeus Northern Silky Anole Heimes 2022 Koehler & Vesely 2010 Lara-Tufino, Nieto-Montes de Oca, Ramirez-Bautista & Gray 2016 Lemos-Espinal & Smith 2015 Nieto-Montes de Oca & Mendoza-Quijano 1995 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010  Family Corytophanidae (Basilisks) Genus Basiliscus (Typical Basilisks)   Basiliscus vittatus Banded Basilisk Heimes 2022 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Genus Corytophanes (Helmeted Basilisks)   Corytophanes hernandesii Forest Helmeted Basilisk Heimes 2022 Ramirez-Bautista, Flores-Villela & Casas-Andreu 1982 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Genus Laemanctus (Casque-headed Iguanas)   Laemanctus serratus Serrated Casque-headed Iguana Heimes 2022 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1950  Family Dibamidae (Blind Skinks) Genus Anelytropsis (Mexican Blind Skink)   Anelytropsis papillosus Mexican Blind Skink Lemos-Espinal & Smith 2015 Mendoza-Quijano, Hernandez-Garcia & Ballardo 1993 Mendoza-Quijano, Hernandez-Garcia & Schmidt Ballardo 1993 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010  Family Eublepharidae (Eyelid Geckos) Genus Coleonyx (Banded Eyelid Geckos)   Coleonyx elegans Yucatan Banded Gecko Fernandez-Badillo, Valencia-Herveth, Garcia-Vazquez, Mendoza-Paz, Hernandez-Orta, Valencia-Herveth & Berriozabal-Islas 2021 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020  Family Iguanidae (Greater Iguanas) Genus Ctenosaura (Northern Spiny-tailed Iguanas)   Ctenosaura acanthura Northeastern Spiny-tailed Iguana Heimes 2022 Koehler 2002 Lemos-Espinal & Smith 2015 Mendoza-Quijano, Mejenes-Lopez, Hernandez-Aquino & Koehler 2002 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010  Family Phrynosomatidae (North American Lesser Iguanas) Genus Phrynosoma (Horned Lizards)   Phrynosoma orbiculare Mountain Horned Lizard Auth, Smith, Brown & Lintz 2000 Camarillo-Rangel & Casas-Andreu 2001 Cruz-Elizalde & Ramirez-Bautista 2012 Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2022 Lemos-Espinal & Smith 2015 Moreno-Barajas, Rodriguez-Romero, Velazquez-Rodriguez & Aragon-Martinez 2013 Moreno-Barajas, Rodriguez-Romero, Velazquez-Rodriguez & Mendez-de la Cruz 2014 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Garcia-Vazquez, Leyte-Manrique & Canseco-Marquez 2009 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1950 Uribe-Pena, Ramirez-Bautista & Casas-Andreu 1999 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010 Genus Sceloporus (Northern Spiny Lizards)   Sceloporus aeneus Southern Bunchgrass Lizard Cruz-Elizalde & Ramirez-Bautista 2012 Lemos-Espinal & Smith 2015 Ramirez-Bautista & Cruz-Elizalde 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Garcia-Vazquez, Leyte-Manrique & Canseco-Marquez 2009 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith, Camarillo-Rangel & Chiszar 1993 Thomas & Dixon 1976   Sceloporus bicanthalis Transvolcanic Bunchgrass Lizard Camarillo-Rangel & Casas-Andreu 2001 Heimes 2022 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Garcia-Vazquez, Leyte-Manrique & Canseco-Marquez 2009 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1950   Sceloporus cyanogenys Blue-chinned Spiny Lizard Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010   Sceloporus grammicus Mesquite Lizard Auth, Smith, Brown & Lintz 2000 Camarillo-Rangel & Casas-Andreu 2001 Cruz-Elizalde & Ramirez-Bautista 2012 Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2022 Lemos-Espinal & Smith 2015 Ramirez-Bautista & Cruz-Elizalde 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Garcia-Vazquez, Leyte-Manrique & Canseco-Marquez 2009 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1950 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010   Sceloporus megalepidurus Veracruz Large-scaled Spiny Lizard Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2022 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020   Sceloporus melanogaster Black-bellied Spiny Lizard Campillo-Garcia, Flores-Villela, Butler, Velasco Vinasco & Ramirez Corona 2021   Sceloporus minor Lesser Spiny Lizard Auth, Smith, Brown & Lintz 2000 Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2022 Huitzil Mendoza & Goyenechea Mayer-Goyenechea 2011 Lemos-Espinal & Smith 2015 Liner 1966 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1950 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010   Sceloporus mucronatus Oaxacan Crevice Spiny Lizard Auth, Smith, Brown & Lintz 2000 Camarillo-Rangel & Casas-Andreu 2001 Cruz-Elizalde & Ramirez-Bautista 2012 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2022 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Garcia-Vazquez, Leyte-Manrique & Canseco-Marquez 2009 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1950 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010 Webb 1982   Sceloporus parvus Blue-bellied Spiny Lizard Auth, Smith, Brown & Lintz 2000 Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2022 Huitzil Mendoza & Goyenechea Mayer-Goyenechea 2011 Lemos-Espinal & Smith 2015 Mendoza-Quijano, Flores-Villela & Sites 1998 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Garcia-Vazquez, Leyte-Manrique & Canseco-Marquez 2009 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1950 Solis-Zurita, Luna & Gonzalez 2019 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010   Sceloporus pictus Painted Spiny Lizard Auth, Smith, Brown & Lintz 2000 Smith, Auth, Chiszar, Lintz & Brown 2000   Sceloporus scalaris Light-bellied Bunchgrass Lizard Auth, Smith, Brown & Lintz 2000 Camarillo-Rangel & Casas-Andreu 2001 Cruz-Elizalde & Ramirez-Bautista 2012 Fernandez-Badillo & Goyenechea 2010 Heimes 2022 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Garcia-Vazquez, Leyte-Manrique & Canseco-Marquez 2009 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1950 Thomas & Dixon 1976   Sceloporus serrifer Southern Blue Spiny Lizard Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010   Sceloporus spinosus Eastern Mexican Spiny Lizard Auth, Smith, Brown & Lintz 2000 Cruz-Elizalde & Ramirez-Bautista 2012 Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Garcia-Vazquez, Leyte-Manrique & Canseco-Marquez 2009 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1950 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010   Sceloporus subniger Tolucan Bunchgrass Lizard Bryson, Grummer, Connors, Tirpak, McCormack & Klicka 2021 Heimes 2022   Sceloporus torquatus Greater Torquate Spiny Lizard Camarillo-Rangel & Casas-Andreu 2001 Cruz-Elizalde & Ramirez-Bautista 2012 Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Garcia-Vazquez, Leyte-Manrique & Canseco-Marquez 2009 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1950 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010   Sceloporus variabilis Southern Rose-bellied Lizard Cruz-Elizalde & Ramirez-Bautista 2012 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Lemos-Espinal & Smith 2015 Mendoza-Quijano, Flores-Villela & Sites 1998 Ramirez-Bautista & Cruz-Elizalde 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1950 Smith, Perez-Higareda & Chiszar 1993 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010  Family Scincidae (Skinks) Genus Plestiodon (Blue-tailed Skinks)   Plestiodon lynxe Oak Forest Skink Auth, Smith, Brown & Lintz 2000 Bryson, Linkem, Pavon-Vazquez, Nieto-Montes de Oca, Klicka & McCormack 2017 Camarillo-Rangel & Casas-Andreu 2001 Cruz-Elizalde & Ramirez-Bautista 2012 Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Lemos-Espinal & Smith 2015 Pavon-Vazquez, Nieto-Montes de Oca, Mendoza-Hernandez, Centenero-Alcala, Santa Cruz-Padilla & Jimenez-Arcos 2017 Ramirez-Bautista & Cruz-Elizalde 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Garcia-Vazquez, Leyte-Manrique & Canseco-Marquez 2009 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1950 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010   Plestiodon tetragrammus North American Four-lined Skink Flores-Hernandez & Fernandez-Badillo 2017 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Genus Scincella (South Asian and American Ground Skinks)   Scincella caudaequinae Horsetail Falls Ground Skink Garcia-Vazquez, Mendoza-Quijano & Canseco-Marquez 2004   Scincella forbesorum Hidalgan Forest Ground Skink Garcia-Vazquez, Canseco-Marquez & Nieto-Montes de Oca 2010 Smith & Taylor 1950   Scincella gemmingeri Mexican Forest Ground Skink Cruz-Elizalde & Ramirez-Bautista 2012 Fernandez-Badillo, Aguillon-Gutierrez, Valdez-Renteria, Hernandez-Melo, Olvera-Olvera, Callejas-Jimenez, Hernandez-Ramos, Iturbe-Morgado, Torres-Angeles & Reano-Hernandez 2016 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Garcia-Vazquez, Canseco-Marquez & Nieto-Montes de Oca 2010 Lemos-Espinal & Smith 2015 Ramirez-Bautista & Cruz-Elizalde 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1950 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010   Scincella silvicola Veracruz Ground Skink Garcia-Vazquez, Canseco-Marquez & Nieto-Montes de Oca 2010 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018  Family Teiidae (Greater Tejus) Genus Aspidoscelis (Northern Whiptails)   Aspidoscelis gularis Common Spotted Whiptail Camarillo-Rangel & Casas-Andreu 2001 Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010 Walker 1981 Genus Holcosus (Northwestern Ameivas)   Holcosus amphigrammus Eastern Mexican Ameiva Lemos-Espinal & Smith 2015 Ramirez-Bautista & Cruz-Elizalde 2013 [as undulatus] Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 [as Ameiva undulata]  Family Xantusiidae (Night Lizards) Genus Lepidophyma (Tropical Night Lizards)   Lepidophyma flavimaculatum Yellow-spotted Night Lizard Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010   Lepidophyma gaigeae Hidalgo Tropical Night Lizard Arenas-Moreno, Munoz-Nolasco, Bautista-del Moral, Rodriguez-Miranda, Dominguez-Guerrero & Mendez-de la Cruz 2021 Auth, Smith, Brown & Lintz 2000 Bezy & Camarillo-Rangel 1992 Bezy & Camarillo-Rangel 2002 Bezy 1984 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Grunwald, Reyes-Velasco, Ahumada-Carrillo, Montano-Ruvalcaba, Franz-Chavez, Forest, Ramirez-Chaparro, Teran-Juarez & Borja-Jimenez 2023 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010   Lepidophyma occulor Jalpan Tropical Night Lizard Canseco-Marquez, Gutierrez-Mayen & Mendoza-Hernandez 2008 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010   Lepidophyma sylvaticum Madrean Tropical Night Lizard Bezy & Camarillo-Rangel 2002 Bezy 1984 Cruz-Elizalde & Ramirez-Bautista 2012 Grunwald, Reyes-Velasco, Ahumada-Carrillo, Montano-Ruvalcaba, Franz-Chavez, Forest, Ramirez-Chaparro, Teran-Juarez & Borja-Jimenez 2023 Lemos-Espinal & Smith 2015 Ramirez-Bautista & Cruz-Elizalde 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018  Family Xenosauridae (Knob-scaled Lizards) Genus Xenosaurus (Knob-scaled Lizards)   Xenosaurus mendozai Queretaro Knob-scaled Lizard Nieto-Montes de Oca, Garcia-Vazquez, Zuniga-Vega & Schmidt-Ballardo 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020   Xenosaurus newmanorum San Luis Potosi Knob-scaled Lizard Lara-Tufino, Ramirez-Bautista, Hernandez-Austria, Wilson & Berriozabal-Islas 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020   Xenosaurus tzacualtipantecus Zacualtipan Knob-scaled Lizard Flores-Hernandez, Fernandez-Badillo & Olvera Olvera 2016 Lemos-Espinal & Smith 2015 Lemos-Espinal, Smith & Woolrich-Pina 2012 [as Xenosaurus sp.] Nieto-Montes de Oca, Garcia-Vazquez, Zuniga-Vega & Schmidt-Ballardo 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 [as Xenosaurus sp.] Woolrich-Pina & Smith 2012

	Snakes (Serpentes)
	= endemicEX = extinct or assumed extinct Species References  Family Boidae (Typical Boas) Genus Boa (Red-tailed Boas)   Boa imperator Central American Red-tailed Boa Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 [as B. constrictor] Goyenechea, Castillo, Ramirez-Resendiz & Ramirez-Perez 2009 [as B. constrictor] Lemos-Espinal & Smith 2015 [as B. constrictor] Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 [as B. constrictor] Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018  Family Colubridae (Typical Snakes or Colubrids) Genus Adelphicos (Central American Burrowing Snakes)   Adelphicos quadrivirgatum Mexican Four-lined Burrowing Snake Heimes 2016 Lemos-Espinal & Smith 2015 Mendoza-Quijano, Campos-Rodriguez, Lopez-Vidal, Smith & Chiszar 2003 Murillo, Solorzano & Ferrer 2003 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Genus Amastridium (Rusty-headed Snakes)   Amastridium sapperi Northern Rusty-headed Snake Fernandez-Badillo, Melo Melo, Ramirez Ramirez & Morales-Capellan 2021 Heimes 2016 Lara-Tufino, Hernandez-Austria, Wilson, Berriozabal-Islas & Ramirez-Bautista 2014 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Genus Chersodromus (Earth Runners)   Chersodromus rubriventris Red-bellied Earth Runner Canseco-Marquez, Ramirez-Gonzalez & Campbell 2018 Heimes 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Berriozabal-Islas, Cruz-Elizalde, Hernandez-Salinas & Badillo-Saldana 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Genus Coluber (North American Racer)   Coluber constrictor North American Racer Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Genus Coniophanes (Black-striped Snakes)   Coniophanes fissidens Central American Yellow-bellied Snake Cruz-Elizalde & Ramirez-Bautista 2012 Heimes 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista & Cruz-Elizalde 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010   Coniophanes imperialis Regal Black-striped Snake Fernandez-Badillo & Hernandez-Hernandez 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010   Coniophanes taeniatus Veracruz Black-striped Snake Lemos-Espinal & Smith 2015 [as piceivittis] Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 [as C. piceivittis] Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 [as piceivittis] Genus Conopsis (Mexican Earth Snakes)   Conopsis biserialis Two-lined Mexican Earth Snake Goyenechea & Flores-Villela 2006 Heimes 2016 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Garcia-Vazquez, Leyte-Manrique & Canseco-Marquez 2009 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010   Conopsis lineata Lined Tolucan Earth Snake Auth, Smith, Brown & Lintz 2000 Camarillo-Rangel & Casas-Andreu 2001 Cruz-Elizalde & Ramirez-Bautista 2012 Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Goyenechea & Flores-Villela 2006 Heimes 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista & Cruz-Elizalde 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Garcia-Vazquez, Leyte-Manrique & Canseco-Marquez 2009 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1945 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010   Conopsis nasus Large-nosed Earth Snake Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Goyenechea & Flores-Villela 2006 Heimes 2016 Hensley & Smith 1962 Hensley 1962 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Garcia-Vazquez, Leyte-Manrique & Canseco-Marquez 2009 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Genus Diadophis (Ring-necked Snake)   Diadophis punctatus Ring-necked Snake Cruz-Elizalde & Ramirez-Bautista 2012 Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Jimenez-Villegas, Morales-Capellan, Gonzalez-Bonilla, Tepango-Benitez, Ramirez-Cruz & Hernandez-Silva 2017 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Hernandez-Melo, Torres-Angeles & Zepeda-Hernandez 2017 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1945 Genus Drymarchon (Indigo Snakes and Cribos)   Drymarchon melanurus Black-tailed Cribo Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Aguillon-Gutierrez, Valdez-Renteria, Hernandez-Melo, Olvera-Olvera, Callejas-Jimenez, Hernandez-Ramos, Iturbe-Morgado, Torres-Angeles & Reano-Hernandez 2016 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1945 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010 Genus Drymobius (Central American Racers)   Drymobius chloroticus Green Highland Racer Badillo-Saldana, Berriozabal-Islas & Ramirez-Bautista 2014 Bernal, Sanchez, Ahumada-Carrillo & Garcia-Vazquez 2022 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020   Drymobius margaritiferus Speckled Racer Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1945 Genus Ficimia (Eastern Hook-nosed Snakes)   Ficimia hardyi Hidalgan Hook-nosed Snake Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2016 Lemos-Espinal & Smith 2015 Mendoza-Quijano & Smith 1993 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018   Ficimia olivacea Brown Hook-nosed Snake Heimes 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010   Ficimia streckeri Tamaulipan Hook-nosed Snake Hardy 1975 Heimes 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1945 Genus Geophis (Central American Earth Snakes)   Geophis latifrontalis San Luis Potosi Earth Snake Downs 1967 Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Aguillon-Gutierrez, Valdez-Renteria, Hernandez-Melo, Olvera-Olvera, Callejas-Jimenez, Hernandez-Ramos, Iturbe-Morgado, Torres-Angeles & Reano-Hernandez 2016 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1945 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010 [as semiannulatus] Wilson & Townsend 2007   Geophis lorancai Zongolica Mountains Earth Snake Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020   Geophis mutitorques Highland Earth Snake Cruz-Elizalde & Ramirez-Bautista 2012 Downs 1967 Heimes 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista & Cruz-Elizalde 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1945 Wilson & Townsend 2007   Geophis sartorii Terrestrial Snail Eater Auth, Smith, Brown & Lintz 2000 Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Kofron 1988 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Torres-Angeles, Hernandez-Melo & Zepeda-Hernandez 2017 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Zenteno-Huerta, Trejo Hernandez, Morales-Capellan & Fernandez-Badillo 2021   Geophis semidoliatus Coral Earth Snake Heimes 2016 Perez-Higareda, Smith & Lopez-Luna 2001 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1945   Geophis turbidus Cuetzalan Earth Snake Cruz-Elizalde, Ramirez-Bautista & Lara-Tufino 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Genus Hypsiglena (North American Night Snakes)   Hypsiglena janii Chihuahuan Night Snake Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010   Hypsiglena tanzeri Rio Verde Night Snake Flores-Hernandez, Fernandez-Badillo & Hernandez-Gonzalez 2017 Heimes 2016 Morales-Capellan, Fernandez-Badillo, Lopez-Mejia, Sanchez-Martinez & Goyenechea 2016 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Genus Imantodes (American Blunt-headed Tree Snakes)   Imantodes cenchoa Common Blunt-headed Tree Snake Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010   Imantodes gemmistratus Central American Blunt-headed Tree Snake Banuelos-Alamillo, Trujillo-de la Torre, Quintero-Diaz & Carbajal-Marquez 2017 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Genus Lampropeltis (King Snakes and Milk Snakes)   Lampropeltis annulata Tamaulipan Milk Snake Fernandez-Badillo, Valdez-Renteria, Olvera-Olvera, Sanchez-Martinez, Manriquez-Moran & Goyenechea 2017 Heimes 2016 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018   Lampropeltis mexicana San Luis Potosi Kingsnake Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Hansen & Salmon 2017 Hansen, Fernandez-Badillo, Ramirez-Bautista & Avalos-Torales 2016 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Valdez-Renteria, Morales-Capellan & Fernandez-Badilllo 2021   Lampropeltis polyzona Central Mexican Milk Snake Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Lemos-Espinal & Smith 2015 [as triangulum] Markel 1990 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 [as triangulum] Ruane 2015 Ruane, Bryson, Pyron & Burbrink 2014 Smith & Taylor 1945 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018   Lampropeltis ruthveni Michoacan King Snake Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Hansen & Salmon 2017 Hernandez-Melo & Fernandez-Badillo 2015 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Roth-Monzon, Mendoza-Hernandez & Flores-Villela 2011 Genus Leptodeira (Typical Cat-eyed Snakes)   Leptodeira maculata Mexican Cat-eyed Snake Daza, Smith, Paez & Parkinson 2009 [as annulata cussiliris] Duellman 1958 [as annulata cussiliris] Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 [as cussiliris] Smith & Taylor 1945 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018   Leptodeira septentrionalis Northern Cat-eyed Snake Barrio-Amoros 2019 Duellman 1958 Fernandez-Badillo, Aguillon-Gutierrez, Valdez-Renteria, Hernandez-Melo, Olvera-Olvera, Callejas-Jimenez, Hernandez-Ramos, Iturbe-Morgado, Torres-Angeles & Reano-Hernandez 2016 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2016 Lemos-Espinal & Smith 2015 Obregon-Esparza, Balderas-Valdivia, Cabirol, Rojas-Oropeza & Gonzalez-Hernandez 2018 Ramirez-Bautista & Cruz-Elizalde 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1945 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010 Genus Leptophis (Neotropical Parrot Snakes)   Leptophis diplotropis Twin-keeled Parrot Snake Berriozabal-Islas, Ramirez-Bautista, Saldana & Cruz-Elizalde 2012 Heimes 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020   Leptophis mexicanus Mexican Parrot Snake Camarillo-Rangel 1995 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Genus Masticophis (North American Whip Snakes and Coachwhips)   Masticophis flagellum Common Coachwhip Heimes 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Reano-Hernandez, Wilson, Ramirez-Bautista, Cruz-Elizalde & Hernandez-Melo 2015   Masticophis mentovarius Neotropical Whip Snake Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020   Masticophis schotti Eastern Striped Whip Snake Auth, Smith, Brown & Lintz 2000 Camper & Dixon 1994 Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Aguillon-Gutierrez, Valdez-Renteria, Hernandez-Melo, Olvera-Olvera, Callejas-Jimenez, Hernandez-Ramos, Iturbe-Morgado, Torres-Angeles & Reano-Hernandez 2016 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2016 Huitzil Mendoza & Goyenechea Mayer-Goyenechea 2011 [as Coluber taeniatus] Lemos-Espinal & Smith 2007 [as taeniatus] Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1945 [as taeniatus autralis] Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010 [as taeniatus] Genus Mastigodryas (Neotropical Lizard Eaters)   Mastigodryas veraecrucis Olive Lizard Eater Lemos-Espinal & Smith 2015 [as melanolomus] Monroy-Ibarra, Mejenes-Lopez & Mendoza-Quijano 1996 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 [as M. melanolomus] Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 [as melanolomus] Genus Nerodia (North American Water Snakes)   Nerodia rhombifer Diamondback Water Snake Conant 1969 Fernandez-Badillo, Aguillon-Gutierrez, Valdez-Renteria, Hernandez-Melo, Olvera-Olvera, Callejas-Jimenez, Hernandez-Ramos, Iturbe-Morgado, Torres-Angeles & Reano-Hernandez 2016 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Gibbons & Dorcas 2004 Heimes 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010 Genus Ninia (Coffee Snakes)   Ninia diademata Ring-necked Coffee Snake Heimes 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista & Cruz-Elizalde 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1945 Genus Oxybelis (Neotropical Vine Snakes)   Oxybelis potosiensis Gulf Coast Vine Snake Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 [as aeneus] Lemos-Espinal & Smith 2015 [as aeneus] Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 [as O. aeneus] Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 [as aeneus] Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 [as O. aeneus] Genus Pantherophis (North American Rat Snakes)   Pantherophis emoryi Great Plains Rat Snake Calzada-Arciniega, Toscano-Flores & Briseno-Sanchez 2015 Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2016 Lemos-Espinal & Smith 2015 Mendoza-Quijano, Reyes-Avila & Contreras-Narvaez 1998 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Genus Pituophis (Bullsnakes, Pine Snakes and Gopher Snakes)   Pituophis catenifer Gopher Snake Bryson, Garcia-Vazquez & Riddle 2011 Fernandez-Badillo, Hernandez-Hernandez, Valencia-Herverth, Goyenechea & Mendoza Paz 2020 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Schatti, Heimes, Tillack, Kucharzewski & Coeto 2020   Pituophis deppei Mexican Bullsnake Cruz-Elizalde & Ramirez-Bautista 2012 Duellman 1960 Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Aguillon-Gutierrez, Valdez-Renteria, Hernandez-Melo, Olvera-Olvera, Callejas-Jimenez, Hernandez-Ramos, Iturbe-Morgado, Torres-Angeles & Reano-Hernandez 2016 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2016 Huitzil Mendoza & Goyenechea Mayer-Goyenechea 2011 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Garcia-Vazquez, Leyte-Manrique & Canseco-Marquez 2009 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1945 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010 Genus Pliocercus (Big-scaled False Coral Snakes)   Pliocercus bicolor Northern False Coral Snake Lemos-Espinal & Smith 2015 [as elapoides] Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 [as P. elapoides] Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Genus Pseudelaphe (Mexican Rat Snakes)   Pseudelaphe flavirufa Mexican Rat Snake Ramirez-Bautista, Flores-Villela & Casas-Andreu 1982 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Schulz 1996 Genus Rhadinaea (Graceful Brown Snakes)   Rhadinaea decorata Adorned Graceful Brown Snake Heimes 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020   Rhadinaea gaigeae San Luis Potosi Graceful Brown Snake Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2016 Lemos-Espinal & Smith 2015 Myers 1974 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1945 [as R. crassa] Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Zepeda-Hernandez, Hernandez-Melo & Torres-Angeles 2017   Rhadinaea hesperia Western Graceful Brown Snake Fernandez-Badillo & Goyenechea 2010 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020   Rhadinaea marcellae Xilitla Graceful Brown Snake Hernandez-Garcia & Mendoza-Quijano 1994 Lemos-Espinal & Smith 2015 Nieto-Montes de Oca & Mendelson 1997 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Sanchez-Garcia, Canseco-Marquez, Pavon-Vazquez, Cruzado-Cortes & Garcia-Vazquez 2019   Rhadinaea quinquelineata Pueblan Graceful Brown Snake Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1945 Genus Salvadora (Patch-nosed Snakes)   Salvadora bairdii Central Mexican Patch-nosed Snake Auth, Smith, Brown & Lintz 2000 Fernandez-Badillo, Aguillon-Gutierrez, Valdez-Renteria, Hernandez-Melo, Olvera-Olvera, Callejas-Jimenez, Hernandez-Ramos, Iturbe-Morgado, Torres-Angeles & Reano-Hernandez 2016 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Hernandez-Jimenez, Flores-Villela, Aguilar-Bremauntz & Campbell 2021 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Garcia-Vazquez, Leyte-Manrique & Canseco-Marquez 2009 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1945 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018   Salvadora lineata Lined Patch-nosed Snake Fernandez-Badillo & Goyenechea 2010 [as S. grahamiae] Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 [as S. grahamiae] Heimes 2016 Hernandez-Jimenez, Flores-Villela, Aguilar-Bremauntz & Campbell 2021 Lemos-Espinal & Smith 2015 [as S. grahamiae] Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 [as S. grahamiae] Smith & Taylor 1945 Genus Scaphiodontophis (Neck-banded Snakes)   Scaphiodontophis annulatus Northern Neck-banded Snake Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Genus Senticolis (American Green Rat Snake)   Senticolis triaspis American Green Rat Snake Fernandez-Badillo, Aguillon-Gutierrez, Valdez-Renteria, Hernandez-Melo, Olvera-Olvera, Callejas-Jimenez, Hernandez-Ramos, Iturbe-Morgado, Torres-Angeles & Reano-Hernandez 2016 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Lemos-Espinal & Smith 2015 Obregon-Esparza, Balderas-Valdivia, Cabirol, Rojas-Oropeza & Gonzalez-Hernandez 2018 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010 Genus Sibon (Neotropical Snail Eaters)   Sibon nebulatus Cloudy Snail Eater Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Genus Spilotes (Chicken Snakes)   Spilotes pullatus Chicken Snake Goyenechea, Castillo, Ramirez-Resendiz & Ramirez-Perez 2009 Lemos-Espinal & Smith 2015 Mendoza-Quijano & Hernandez-Hernandez 2001 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Genus Storeria (North American Brown Snakes)   Storeria dekayi Common Brown Snake Cruz-Elizalde & Ramirez-Bautista 2012 Fernandez-Badillo, Aguillon-Gutierrez, Valdez-Renteria, Hernandez-Melo, Olvera-Olvera, Callejas-Jimenez, Hernandez-Ramos, Iturbe-Morgado, Torres-Angeles & Reano-Hernandez 2016 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista & Cruz-Elizalde 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1945 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010   Storeria hidalgoensis Mexican Yellow-bellied Brown Snake Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1945 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018   Storeria storerioides Mexican Brown Snake Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Garcia-Vazquez, Leyte-Manrique & Canseco-Marquez 2009 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Genus Tantilla (American Centipede Snakes)   Tantilla bocourti Guanajuato Centipede Snake Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2016 McDiarmid & Folke 1991 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Wilson & Mata-Silva 2014 Wilson & Mata-Silva 2015   Tantilla rubra Red Centipede Snake Dixon, Vaughan & Wilson 2000 Hensley & Smith 1962 Hensley 1962 Lemos-Espinal & Smith 2015 Obregon-Esparza, Balderas-Valdivia, Cabirol, Rojas-Oropeza & Gonzalez-Hernandez 2018 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 [as miniata] Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Wilson & Mata-Silva 2014 Genus Thamnophis (North American Garter Snakes and Ribbon Snakes)   Thamnophis cyrtopsis Black-necked Garter Snake Camarillo-Rangel & Casas-Andreu 2001 Cruz-Elizalde & Ramirez-Bautista 2012 Fernandez-Badillo, Aguillon-Gutierrez, Valdez-Renteria, Hernandez-Melo, Olvera-Olvera, Callejas-Jimenez, Hernandez-Ramos, Iturbe-Morgado, Torres-Angeles & Reano-Hernandez 2016 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Rossman, Ford & Seigel 1996 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010   Thamnophis eques Mexican Garter Snake Auth, Smith, Brown & Lintz 2000 Cruz-Elizalde & Ramirez-Bautista 2012 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Fernandez-Badillo, Morales-Capellan, Yanez-Lechuga & Sanchez-Martinez 2021 Heimes 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista & Cruz-Elizalde 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Garcia-Vazquez, Leyte-Manrique & Canseco-Marquez 2009 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Rossman, Ford & Seigel 1996 Smith & Taylor 1945   Thamnophis marcianus Checkered Garter Snake Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010   Thamnophis melanogaster Mexican Black-bellied Garter Snake Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010   Thamnophis proximus Western Ribbon Snake Cruz-Elizalde & Ramirez-Bautista 2012 Fernandez-Badillo, Aguillon-Gutierrez, Valdez-Renteria, Hernandez-Melo, Olvera-Olvera, Callejas-Jimenez, Hernandez-Ramos, Iturbe-Morgado, Torres-Angeles & Reano-Hernandez 2016 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista & Cruz-Elizalde 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010   Thamnophis pulchrilatus Yellow-throated Garter Snake Fernandez-Badillo, Jimenez-Villegas, Gonzalez-Bonilla, Morales-Capellan, Tepango-Benitez, Ramirez-Cruz & Hernandez-Silva 2017 Fernandez-Badillo, Olvera-Olvera, Valdez-Renteria, Torres-Angeles & Goyenechea 2016 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018   Thamnophis scalaris Mexican Alpine Blotched Garter Snake Camarillo-Rangel & Casas-Andreu 2001 Cruz-Elizalde & Ramirez-Bautista 2012 Lemos-Espinal & Smith 2015 Olvera-Olvera & Fernandez-Badillo 2016 Ramirez-Bautista & Cruz-Elizalde 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Smith & Taylor 1945   Thamnophis scaliger Mesa Central Blotched Garter Snake Cruz-Elizalde & Ramirez-Bautista 2012 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010   Thamnophis sumichrasti Orizaba Garter Snake Auth, Smith, Brown & Lintz 2000 Cruz-Elizalde & Ramirez-Bautista 2012 Lemos-Espinal & Smith 2015 Ramirez-Bautista & Cruz-Elizalde 2013 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Rossman, Ford & Seigel 1996 Smith & Taylor 1945 [as T. phenax halophilus] Genus Trimorphodon (Lyre Snakes)   Trimorphodon tau Mexican Lyre Snake Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Aguillon-Gutierrez, Valdez-Renteria, Hernandez-Melo, Olvera-Olvera, Callejas-Jimenez, Hernandez-Ramos, Iturbe-Morgado, Torres-Angeles & Reano-Hernandez 2016 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Scott & McDiarmid 1984 Smith & Taylor 1945 [as T. upsilon] Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010  Family Elapidae [part 1: terrestrial species] (Cobras, Mambas, etc.) Genus Micrurus (American Coral Snakes)   Micrurus diastema Western Variable Coral Snake Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010   Micrurus tener Texas Coral Snake Campbell & Lamar 2004 [as M. bernadi] Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Fernandez-Badillo, Morales-Capellan & Trejo Osorio 2021 Heimes 2016 [as M. bernadi] Hensley & Smith 1962 Hensley 1962 Lemos-Espinal & Smith 2015 [as M. bernadi] Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 [as M. bernadi] Roze 1996 [as M. bernadi] Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010  Family Leptotyphlopidae (Thread Snakes) Genus Epictia (Neotropical Thread Snakes)   Epictia resetari Veracruz Thread Snake Wallach 2016   Epictia wynni Queretaran Thread Snake Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Wallach 2016 Genus Rena (Maroon Thread Snakes)   Rena dulcis Texas Thread Snake Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Hahn 1980 Heimes 2016 Hernandez-Salinas, Cruz-Elizalde, Berriosabal-Islas & Goyenechea 2011 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Reyes-Vera, Torres-Angeles & Iturbo-Morgado 2017 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010  Family Viperidae (Vipers) Genus Agkistrodon (American Copperheads, Cottonmouths, and Cantils)   Agkistrodon taylori Ornate Cantil Bryson & Mendoza-Quijano 2007 Campbell & Lamar 2004 Heimes 2016 Lemos-Espinal & Smith 2015 Ortiz-Ortiz, Barrera-Morales, Morales-Capellan & Fernandez-Badilllo 2022 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Tovar-Tovar & Mendoza-Quijano 2001 Wallach, Williams & Boundy 2014 Genus Bothrops (American Lanceheads)   Bothrops asper Central American Lancehead Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Torres-Angeles, Hernandez-Hernandez & Fernandez-Badillo 2016 Genus Crotalus (Typical Rattlesnakes)   Crotalus aquilus Queretaran Dusky Rattlesnake Auth, Smith, Brown & Lintz 2000 Campbell & Lamar 2004 Dorcas 1992 Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Valencia-Hernandez, Goyenechea & Castillo-Ceron 2007   Crotalus atrox Western Diamondback Rattlesnake Campbell & Lamar 2004 Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Valencia-Hernandez, Goyenechea & Castillo-Ceron 2007 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010   Crotalus intermedius Mexican Small-headed Rattlesnake Campbell & Lamar 2004 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2016 Hernandez-Jandete, Fernandez-Badillo, Ibarra-Bautista & Olvera-Olvera 2017 Hidalgo-Garcia, Fernandez-Badillo, Campo-Hernandez, Ocana-Falcon, Hernandez-Medina, Jimenez-Ortiz, Falfan Cortes & Morales-Capellan 2022 Ibarra-Bautista, Hernandez-Jandete, Arellano-Pinacho & Fernandez-Badillo 2017 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Valencia-Hernandez, Goyenechea & Castillo-Ceron 2007   Crotalus molossus Western Black-tailed Rattlesnake Fernandez-Badillo, Aguillon-Gutierrez, Valdez-Renteria, Hernandez-Melo, Olvera-Olvera, Callejas-Jimenez, Hernandez-Ramos, Iturbe-Morgado, Torres-Angeles & Reano-Hernandez 2016 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018 Valencia-Hernandez, Goyenechea & Castillo-Ceron 2007 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010   Crotalus polystictus Mexican Lance-headed Rattlesnake Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010   Crotalus ravus Central Plateau Pygmy Rattlesnake Campos-Rodriguez & Mendoza-Quijano 2004 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2016 Lazcano-Juarez, Torres-Angeles, Aranda-Trejo, Dominguez-Vega, Morales-Capellan, Gonzalez-Bonilla, Canales-Perez, Maciel-Mata, Borja-Jimenez & Fernandez-Badillo 2022 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Valencia-Hernandez, Goyenechea & Castillo-Ceron 2007   Crotalus scutulatus Mojave Rattlesnake Campbell & Lamar 2004 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Heimes 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Valencia-Hernandez, Goyenechea & Castillo-Ceron 2007   Crotalus totonacus Totonacan Rattlesnake Heimes 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Ramos-Frias, Fernandez-Badillo, Aguilar-Lopez & Escudero 2015 Valencia-Hernandez, Goyenechea & Castillo-Ceron 2007   Crotalus triseriatus Mexican Dusky Rattlesnake Cruz-Elizalde & Ramirez-Bautista 2012 Fernandez-Badillo, Jimenez-Villegas, Gonzalez-Bonilla, Morales-Capellan, Ramirez-Cruz & Hernandez-Silva 2017 Fernandez-Badillo, Tepango-Benitez, Gonzalez-Bonilla, Jimenez-Villegas, Morales-Capellan, Ramirez-Cruz & Hernandez-Silva 2018 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Garcia-Vazquez, Leyte-Manrique & Canseco-Marquez 2009 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Valencia-Hernandez, Goyenechea & Castillo-Ceron 2007 Vite-Silva, Ramirez-Bautista & Hernandez-Salinas 2010 Genus Metlapilcoatlus (Northern Jumping Pitvipers)   Metlapilcoatlus borealis Queretaro Jumping Pitviper Campbell & Lamar 2004 [as nummifer] Heimes 2016 [as nummifer] Lemos-Espinal & Smith 2015 [as nummifer] Ortiz-Ortiz, Morales-Capellan & Fernandez-Badillo 2021 [as M. nummifer] Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 [as nummifer] Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 [as nummifer] Tepos-Ramirez, Flores-Villela, Velasco, Pedraza Lara, Garcia Rubio & Jadin 2021 Genus Ophryacus (Mexican Horned Pitvipers)   Ophryacus smaragdinus Emerald Horned Pitviper Campbell & Lamar 2004 [as undulatus] Cruz-Elizalde & Ramirez-Bautista 2012 [as undulatus] Grunwald, Jones, Franz-Chavez & Ahumada-Carrillo 2015 Heimes 2016 [as undulatus] Jadin, Smith & Campbell 2011 [as undulatus] Lemos-Espinal & Smith 2015 [as undulatus] Martinez-Vaca Leon, Bello-Sanchez & Morales-Mavil 2016 Ramirez-Bautista & Cruz-Elizalde 2013 [as undulatus] Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 [as undulatus]

	Turtles (Testudines)
	= endemicEX = extinct or assumed extinct Species References  Family Emydidae (Western Pond Turtles) Genus Terrapene (American Box Turtles)   Terrapene mexicana Tamaulipan Box Turtle Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Valencia-Herverth, Fernandez-Badillo & Valencia-Herverth 2020 Genus Trachemys (Slider Turtles)   Trachemys venusta Eastern Central American Slider Lemos-Espinal & Smith 2015 Mendoza-Quijano, Mejenes-Lopez & Smith 2004 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020  Family Kinosternidae (American Mud and Musk Turtles) Genus Kinosternon (American Mud Turtles)   Kinosternon cruentatum Red-cheeked Mud Turtle Lemos-Espinal & Smith 2015 [as scorpioides] Mendoza-Paz & Fernandez-Badillo 2017 [as scorpioides] Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 [as K. scorpioides]   Kinosternon herrerai Veracruz Mud Turtle Fritz & Havas 2006 Iverson 1992 Legler & Vogt 2013 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Rhodin, Iverson, Bour, Fritz, Georges, Shaffer & Dijk 2021 Valdez-Renteria, Fernandez-Badillo, Olvera-Olvera, Sanchez-Martinez & Goyenechea 2018   Kinosternon hirtipes Mexican Rough-footed Mud Turtle Fernandez-Badillo & Goyenechea 2010 Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Lemos-Espinal & Smith 2015 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010   Kinosternon integrum Mexican Mud Turtle Fernandez-Badillo, Manriquez-Moran, Castillo-Ceron & Goyenechea 2016 Lemos-Espinal & Smith 2015 Obregon-Esparza, Balderas-Valdivia, Cabirol, Rojas-Oropeza & Gonzalez-Hernandez 2018 Ramirez-Bautista, Hernandez-Salinas, Cruz-Elizalde, Berriozabal-Islas, Moreno-Lara, DeSantis, Johnson, Garcia-Padilla, Mata-Silva & Wilson 2020 Ramirez-Bautista, Hernandez-Salinas, Mendoza-Quijano, Cruz-Elizalde, Stephenson, Vite-Silva & Leyte-Manrique 2010 Rhodin, Iverson, Bour, Fritz, Georges, Shaffer & Dijk 2021