Cottontails (Sylvilagus) is a biological genus in the family Leporidae (Hares) and order Lagomorpha (Rabbits).
Sylvilagus andinus
Sylvilagus apollinaris
Sylvilagus audubonii
Sylvilagus varynaensis
Sylvilagus transitionalis
Sylvilagus robustus
Sylvilagus dicei
Sylvilagus floridanus
Sylvilagus brasiliensis
Sylvilagus fulvescens
Sylvilagus gabbi
Sylvilagus cognatus
Sylvilagus palustris
Sylvilagus cunicularius
Sylvilagus nuttallii
Sylvilagus insonus
Sylvilagus tapetillus
Sylvilagus bachmani
Sylvilagus mansuetus
Sylvilagus parentum
Sylvilagus aquaticus
Sylvilagus graysoni
Sylvilagus obscurus
Bunolagus
Caprolagus
Sylvilagus
Lepus
Nesolagus
Oryctolagus
Pentalagus
Poelagus
Brachylagus
Pronolagus
Romerolagus