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Citation: Midtgaard, Rune. RepFocus - A Survey of the Reptiles of the World. (www.repfocus.dk).
Latest update: August 22nd, 2026.


Taxonomy of the family Colubridae
Bibliography of the genus Lielaphis
Biodiversity of the family Colubridae








Genus
Lielaphis

Eastern Indo-Australian Ground Snakes

Östliche Indo-Australische Erdnattern

Østlige Indo-australske Jordsnoge

1863 Lielaphis Günther (type species: Coluber holochrous Günther 1863)
1872 Zamenophis Günther (type species: Zamenophis australis Günther 1872)
1877 Pseudolycodon Peters (type species: Lycodon lividum Dumeril, Bibron & Dumeril 1854)
1884 Herbertophis Macleay (type species: Herbertophis plumbeus Macleay 1884)
Contents: 16 species, of which 15 (93.8%) are endemic.
Endemism: 0% 100%
Remarks: Previously regarded as a synonym of Stegonotus (e.g., #). Revalidated as a separate species by ###
Distribution: E. Malay Archipelago, N. Australia.
Reported from: ###

Meristic and other data
of the world's snakes.
Compiled by
V. Wallach
Key to abbreviations


Head drawings of the
genus Lielaphis.
Compiled by
V. Wallach

Lielaphis admiraltiensis

Admiralty Islands Ground Snake

Admiralty-Erdnatter

Admiralty-jordsnog

2017 Stegonotus admiraltiensis Ruane, Richards, McVay, Tjaturadi, Krey & Austin
Lielaphis admiraltiensis Bernstein, Austin, Soto-Centeno, Huang, Roberts, McGuire, Iskandar, Iova, Frederick, Sanguila, Weinell, Brown & Ruane 2026

Distribution: Papua New Guinea (Bismarck Archipelago: Admiralty Islands [Los Negros Island, Manus, Rambutyo]).


Lielaphis aplini

Purari Groundsnake

Purari-Erdnatter

Purari-jordsnog

2021 Stegonotus aplini O'Shea & Richards
Lielaphis aplini Bernstein, Austin, Soto-Centeno, Huang, Roberts, McGuire, Iskandar, Iova, Frederick, Sanguila, Weinell, Brown & Ruane 2026

Distribution: Papua New Guinea (Eastern New Guinea).





Lielaphis aruensis

Aru Islands Ground Snake

Aru-Erdnatter

Aru-jordsnog

1875 Lycodon aruensis Doria
Stegonotus aruensis Kaiser, Kaiser & O'Shea 2018
Lielaphis aruensis Midtgaard 2026 (www.repfocus.dk)

Remarks: Previously regarded as a synonym of modestus (e.g., Iskandar & Colijn 2001). Revalidated as a separate species by Kaiser, Kaiser & O'Shea (2018). Tentatively included in Lielaphis herein, based on the species' close relationship to modestus, which was assigned to Lielaphis by Bernstein, Austin, Soto-Centeno, Huang, Roberts, McGuire, Iskandar, Iova, Frederick, Sanguila, Weinell, Brown & Ruane (2026).
Distribution: Indonesia (Aru Islands).





Lielaphis australis

Australian Ground Snake, (Slatey-grey Ground Snake, Slate-grey Snake, Hooded Snake)

Australische Erdnatter

Australsk Jordsnog

1872 Zamenophis australis Günther
Stegonotus australis Wells & Wellington 1985
Lielaphis australis Bernstein, Austin, Soto-Centeno, Huang, Roberts, McGuire, Iskandar, Iova, Frederick, Sanguila, Weinell, Brown & Ruane 2026
1877 Lycodon darnleyensis Macleay (syn. Kaiser, Kaiser & O'Shea 2018)
1884 Herbertophis plumbeus Macleay (syn. Kaiser, Kaiser & O'Shea 2018)
Stegonotus plumbeus Boulenger 1893

Remarks: Previously regarded as a synonym of cucullatus (e.g., Cogger, Cameron & Cogger 1983). Revalidated as a separate species by Kaiser, Kaiser & O'Shea (2018), although regarded as such already by Wells & Wellington (1985).
Distribution: Australia (Northern Territory, Queensland [incl. Torres Strait Islands]).





Lielaphis derooijae

Salawati Ground Snake

Salawati-Erdnatter

Salawati-jordsnog

2017 Stegonotus derooijae Ruane, Richards, McVay, Tjaturadi, Krey & Austin
Lielaphis derooijae Bernstein, Austin, Soto-Centeno, Huang, Roberts, McGuire, Iskandar, Iova, Frederick, Sanguila, Weinell, Brown & Ruane 2026

Distribution: Indonesia (Batanta, Salawati, Waigeo).


Lielaphis diehli

Madang Ground Snake, (Diehl's Small Ground Snake)

Madang-Erdnatter

Madang-jordsnog

1905 Stegonotus diehli Lindholm
Lielaphis diehli Bernstein, Austin, Soto-Centeno, Huang, Roberts, McGuire, Iskandar, Iova, Frederick, Sanguila, Weinell, Brown & Ruane 2026
2012 Stegonotus adelynhoserae Hoser (Kaiser, Crother, Kelly, Luiselli, O'Shea, Ota, Passos, Schleip & Wüster 2013)

Remarks: Previously included dorsalis.
Distribution: Indonesia (Western New Guinea), Papua New Guinea (Eastern New Guinea).


Lielaphis guentheri

Milne Bay Ground Snake

Südostpapuanische Erdnatter

Sydøstpapuansk Jordsnog

1895 Stegonotus guentheri Boulenger
Lielaphis guentheri Bernstein, Austin, Soto-Centeno, Huang, Roberts, McGuire, Iskandar, Iova, Frederick, Sanguila, Weinell, Brown & Ruane 2026

Remarks: Although reported by some authors (e.g., McDowell 1972; O'Shea 1996) from Goodenough in the d'Entrecasteaux Islands, there are no confirmed records from this island in the group, only from Fergusson and Normanby (Kaiser, Kaiser & O'Shea 2018). There is a single record from the Trobriand Islands (Kaiser, Kaiser & O'Shea 2018).
Distribution: Papua New Guinea (d'Entrecasteaux Islands [Fergusson, Normanby], Trobriand Islands).


Lielaphis heterurus

Bismarck Ground Snake

Bismarck-Erdnatter

Bismarck-jordsnog

1893 Stegonotus heterurus Boulenger
Lielaphis heterurus Bernstein, Austin, Soto-Centeno, Huang, Roberts, McGuire, Iskandar, Iova, Frederick, Sanguila, Weinell, Brown & Ruane 2026

Remarks: Regarded as possibly conspecific with modestus by McDowell (1972).
Distribution: Papua New Guinea (Bismarck Archipelago [Duke of York, New Britain, New Ireland]).


Lielaphis iridis

Rainbow Ground Snake

Regenbogen-Erdnatter

Regnbue-jordsnog

2017 Stegonotus iridis Ruane, Richards, McVay, Tjaturadi, Krey & Austin
Lielaphis iridis Bernstein, Austin, Soto-Centeno, Huang, Roberts, McGuire, Iskandar, Iova, Frederick, Sanguila, Weinell, Brown & Ruane 2026

Distribution: Indonesia (Batanta, Salawati, Waigeo).


Lielaphis keyensis

Kai Islands Ground Snake

Kai-Erdnatter

Kai-jordsnog

1874 Lycodon keyensis Doria
Stegonotus keyensis Wells & Wellington 1985
Lielaphis keyensis Bernstein, Austin, Soto-Centeno, Huang, Roberts, McGuire, Iskandar, Iova, Frederick, Sanguila, Weinell, Brown & Ruane 2026

Remarks: Previously regarded as a synonym of cucullatus (e.g., Cogger, Cameron & Cogger 1983). Revalidated as a separate species by Kaiser, Kaiser & O'Shea (2018), although regarded as such already by Wells & Wellington (1985).
Distribution: Indonesia (Kai Islands).





Lielaphis lividus

Semau Ground Snake

Semau-Erdnatter

Semau-jordsnog

1854 Lycodon lividum Dumeril, Bibron & Dumeril
Stegonotus lividus Kaiser, Kaiser & O'Shea 2018
Lielaphis lividus Midtgaard 2026 (www.repfocus.dk)

Remarks: Previously regarded as a synonym of modestus. Revalidated as a separate species by Kaiser, Kaiser & O'Shea (2018). Tentatively included in Lielaphis herein, based on the species' close relationship to modestus, which was assigned to Lielaphis by Bernstein, Austin, Soto-Centeno, Huang, Roberts, McGuire, Iskandar, Iova, Frederick, Sanguila, Weinell, Brown & Ruane (2026).
Distribution: Indonesia (Semau).





Lielaphis melanolabiatus

Black-lipped Ground Snake

Schwarzlippen-Erdnatter

Sortlæbet Jordsnog

2017 Stegonotus melanolabiatus Ruane, Richards, McVay, Tjaturadi, Krey & Austin
Lielaphis melanolabiatus Bernstein, Austin, Soto-Centeno, Huang, Roberts, McGuire, Iskandar, Iova, Frederick, Sanguila, Weinell, Brown & Ruane 2026

Distribution: Papua New Guinea (Eastern New Guinea).


Lielaphis modestus

Ambon Ground Snake, (East Indonesian Ground Snake, Northern New Guinea Ground Snake)

Ambon-Erdnatter

Ambon-jordsnog

1837 Lycodon modestus Schlegel
Brachyrhyton modestum Jan 1870
Lielaphis modestum Günther 1877
Stegonotus modestus Boulenger 1893
Lielaphis modestus Bernstein, Austin, Soto-Centeno, Huang, Roberts, McGuire, Iskandar, Iova, Frederick, Sanguila, Weinell, Brown & Ruane 2026
1860 Ablabes greineri Bleeker (syn. Kaiser, Kaiser & O'Shea 2018)
1860 Coronella Rosenbergii Bleeker (syn. Kaiser, Kaiser & O'Shea 2018)
1863 Coluber holochrous Günther (syn. Kaiser, Kaiser & O'Shea 2018)
2012 Stegonotus lenhoseri Hoser (syn. Kaiser, Crother, Kelly, Luiselli, O'Shea, Ota, Passos, Schleip & Wüster 2013)

Remarks: Previously included aruensis and lividum. Now restricted to Ambon, Buru, and Seram (Kaiser, Kaiser & O'Shea 2018). A record from Tanimbar Islands (Lang 2013) is regarded as doubtful (Kaiser, Kaiser & O'Shea 2018). Records from Halmahera, Salawati and Ternate (Haas 1950) refer to batjanensis (Iskandar & Colijn 2001).
Distribution: Indonesia (Ambon, Buru, Seram).


Lielaphis nancuro

Timor Ground Snake

Timor-Erdnatter

Timor-jordsnog

2021 Stegonotus nancuro Kaiser, Kaiser, Mecke & O'Shea
Lielaphis nancuro Bernstein, Austin, Soto-Centeno, Huang, Roberts, McGuire, Iskandar, Iova, Frederick, Sanguila, Weinell, Brown & Ruane 2026

Distribution: East Timor.





Lielaphis reticulatus

Reticulated Ground Snake

Netz-Erdnatter

Net-jordsnog

1895 Stegonotus reticulatus Boulenger
Lielaphis reticulatus Bernstein, Austin, Soto-Centeno, Huang, Roberts, McGuire, Iskandar, Iova, Frederick, Sanguila, Weinell, Brown & Ruane 2026

Remarks: Previously regarded as a synonym of cucullatus (e.g., Cogger, Cameron & Cogger 1983). Revalidated as a separate species by Kaiser, Kaiser & O'Shea (2018), although regarded as such already by Wells & Wellington (1985).
Distribution: Indonesia (Western New Guinea), Papua New Guinea (d'Entrecasteaux Islands [Fergusson], Eastern New Guinea).





Lielaphis slashi

Utai Ground Snake, (Slash's Ground Snake)

Utai-Erdnatter

Utai-jordsnog

2026 Lielaphis slashi Huang, Austin, Bernstein, Iova, Roberts, Frederick & Ruane

Remarks: Previously regarded as a population of parvus (e.g., Ruane, Richards, McVay, Tjaturadi, Krey & Austin 2018).
Distribution: Papua New Guinea (Eastern New Guinea).