Superfamily Booidea Gray, 1825 Family Boidae Gray, 1825 - pythons and boas Genus Eunectes Wagler, 1830 1 Eunectes beniensis Dirksen, 2002 2 Eunectes deschauenseei Dunn & Conant, 1936 3 Eunectes murinusᵀ (Linnaeus, 1758) - anaconda 4 Eunectes notaeus Cope, 1862