Sylvilagus Gray 1867 (cottontail rabbit)
Mammalia - Lagomorpha - Leporidae
Parent taxon: Leporinae according to M. R. Dawson 1958
Sister taxa: Alilepus, Brachylagus, Caprolagus, Lepus, Nesolagus, Oryctolagus, Pentalagus, Pliolagus, Pliosiwalagus, Pratilepus, Pronolagus, Romerolagus, Serengetilagus
Subtaxa: Sylvilagus (Limnolagus), Sylvilagus (Tapeti), Sylvilagus aquaticus, Sylvilagus audubonii, Sylvilagus bachmani, Sylvilagus boylei, Sylvilagus brasiliensis, Sylvilagus cunicularius, Sylvilagus floridanus, Sylvilagus gabbi, Sylvilagus hibbardi, Sylvilagus leonensis, Sylvilagus nuttallii, Sylvilagus palustris, Sylvilagus transitionalis, Sylvilagus webbi
Ecology: ground dwelling grazer-browser