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

Aspidura brachyorrhos (from Wall 1921)
Aspidura ceylonensis (from Smith 1943)
Aspidura desilvai (from Wickramasinghe & al. 2019)
Aspidura drummondhayi (from Boulenger 1905B)
Aspidura guentheri (from Boulenger 1893)
Aspidura guentheri (from Boulenger 1893)
Aspidura ravanai (from Wickramasinghe & al. 2019)
Aspidura trachyprocta (from Obst & al. 1988)
Aspidura trachyprocta (from Smith 1943)
Aspidura trachyprocta (from Wickramasinghe & al. 2019)