Head drawings: genus Coniophanes(Serpentes: Colubridae) - compiled by Van Wallach Home

Coniophanes bipunctatus (from Lee 1996)
Coniophanes bipunctatus (from Pérez-Higareda & al. 2007)
Coniophanes dromiciformis (from Myers 1969)
Coniophanes fissidens (from Köhler 2001)
Coniophanes fissidens (from Köhler & al. 2009)
Coniophanes fissidens (from Lee 1996)
Coniophanes fissidens (from Pérez-Higareda & al. 2007)
Coniophanes imperialis (from Cope 1900)
Coniophanes imperialis (from Pérez-Higareda & al. 2007)
Coniophanes imperialis (from Schmidt & Davis 1941)
Coniophanes joanae (from Myers 1969)
Coniophanes lateritius (from Smith & Grant 1958)
Coniophanes lateritius (from Taylor 1941A)
Coniophanes melanocephalus (from Smith & Grant 1958)
Coniophanes meridanus (from Lee 1996)
Coniophanes piceivittis (from Köhler 2001)
Coniophanes piceivittis (from Köhler & al. 2009)
Coniophanes piceivittis (from Pérez-Higareda & al. 2007)
Coniophanes quinquevittatus (from Lee 1996)
Coniophanes quinquevittatus (from Pérez-Higareda & al. 2007)
Coniophanes schmidti (from Lee 1996)