"* Rhinocerophis (Garman, 1881)" . . . . "* Bothrops (Wagler, 1824)" . . . . . . "Bothrops is a genus of pitvipers endemic to Central and South America. The generic name, Bothrops, is derived from the Greek words \u03B2\u03CC\u03B8\u03C1\u03BF\u03C2, bothros, meaning \"pit\", and \u03CE\u03C0\u03C2, ops, meaning \"eye\" or \"face\", together an allusion to the heat-sensitive loreal pit organs. Members of this genus are responsible for more human deaths in the Americas than any other group of venomous snakes. Currently, 32 species are recognized."@en . . . . "Bothrops"@en .