. . "Bitis gabonica, most commonly known as the Gaboon viper, is a venomous viper species found in the rainforests and savannas of sub-Saharan Africa. This is not only the largest member of the genus Bitis, but also the world's heaviest viperid, and it has the longest fangs, up to 2 inches (5 cm), and the highest venom yield of any venomous snake. Two subspecies are currently recognised, including the nominate subspecies described here."@en . . . . "*Cobra gabonica (—Mertens, 1937)" . . . "*Bitis gabonica gabonica" . "*Bitis gabonica (—Boulenger, 1896)" . . . . "*Bitis gabonica — Golay et al., 1993" . . "*Bi[tis]. javonica (Suzuki & Iwanga, 1970)" . . "(— Mertens, 1951)" . "Gaboon viper"@en . "*Echidna Gabonica (A.M.C. Dum\u00E9ril, Bibron & A.H.A. Dum\u00E9ril, 1854)" . .