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

Hemorrhois algirus (from Böhme 1993)
Hemorrhois algirus (from Corti & al. 2011)
Hemorrhois algirus (from Bons 1962)
Hemorrhois algirus (from Bruno & Maugeri 1990)
Hemorrhois algirus (from Bons 1962)
Hemorrhois algirus (from Bruno & Maugeri 1990)
Hemorrhois algirus (from Bons 1962)
Hemorrhois algirus (from Corti & al. 2011)
Hemorrhois algirus (from Corti & al. 2011)
Hemorrhois hippocrepis (from Barbadillo-Escriva 1987)
Hemorrhois hippocrepis (from Bonaparte 1838)
Hemorrhois hippocrepis (from Bruno & Maugeri 1990)
Hemorrhois hippocrepis (from Böhme 1993)
Hemorrhois hippocrepis (from Corti & al. 2011)
Hemorrhois hippocrepis (from Ferrand & al. 2001)
Hemorrhois hippocrepis (from Phisalix 1922)
Hemorrhois hippocrepis (from Saint Girons 1956)
Hemorrhois hippocrepis (from Salvador 1998)
Hemorrhois hippocrepis (from Schleich & al. 1996)
Hemorrhois hippocrepis (from Wagler 1833)
Hemorrhois hippocrepis (from Bons 1967)
Hemorrhois hippocrepis (from Kramer & Schnurrenberger 1963)
Hemorrhois hippocrepis (from Bons 1967)
Hemorrhois hippocrepis (from Kramer & Schnurrenberger 1963)
Hemorrhois hippocrepis (from Bons 1967)
Hemorrhois hippocrepis (from Bons 1967)
Hemorrhois hippocrepis (from Bons 1967)
Hemorrhois hippocrepis (from Bons 1967)
Hemorrhois hippocrepis (from Bons 1967)
Hemorrhois hippocrepis (from Bons 1967)
Hemorrhois hippocrepis (from Bons 1967)
Hemorrhois hippocrepis (from Salvador & Pleguezuelos 2013)
Hemorrhois hippocrepis (from Salvador & Pleguezuelos 2013)
Hemorrhois nummifer (from Baier & al. 2009)
Hemorrhois nummifer (from Hofstra 2008)
Hemorrhois nummifer (from Terent'ev & Chernov 1949)
Hemorrhois nummifer (from Werner 2016)
Hemorrhois nummifer (from Bruno & Maugeri 1990)
Hemorrhois nummifer (from Bruno & Maugeri 1990)
Hemorrhois ravergieri (from Böhme 1993)
Hemorrhois ravergieri (from Strauch 1873)
Hemorrhois ravergieri (from Terent'ev & Chernov 1949)
Hemorrhois ravergieri (from Werner 2016)
Hemorrhois ravergieri (from Khan 2002)
Hemorrhois ravergieri (from Khan 2002)