Hoplophoneus, Cope. 
Hi. primezvus, Leidy. White River, Nebraska. 
HT. occidentalis, Leidy. White River, Nebraska. 
Eusmilus, Gervais. 
E. bidentatus, Filhol. Phosphorites, France. 
Macherodus, Kaup. Agnothertwm, Kaup. .Drepanodon, Nesti. 
M. palmidens, Blv. Falunian Sansan. 
MM. ogygius, Kaup. Oeningian, Epplesheim. 
MM. antiquus, Nesti. Pliocene, Italy, France. 
M. falconeri, Pomel. Upper Miocene, India. 
MM. cultridens, Cuv. Pliocene, Europe. 
MM. latidens, Ourn. Pliocene, England. 
M. aphanista, Kaup. Oeningian, Epplesheim. 
M. maritimus, Gerv. Pliocene, Montpellier. 
Smilodon, Lund. 
S. neogeus, Lund. Pliocene, Brazil. 
8S. necator, Gervais, Buenos Ayres. 
Cryptoprocta, Bennett. 
C. ferox, Bennett. Madagascar. 
Pseudelurus, Gervais. 
P. hyenotdes, Lartet. Falunian Sansan. 
P. intrepidus, Leidy. Loup River, Nebraska. 
P. edwardsi, Filhol. Pbhosphorites, France. 
P. ? intermedius, Filhol. Phosphorites, France. 
P. stvalensis, Lydekker. 
Catolynx, Gray. Viverriceps, Gray. 
C. marmoratus, Martin. India, Borneo. 
C. charltoni, Gray. Nepal, Darjeeling (Charlton). 
C. viverrina, Bennett. East Indies. 
C. planiceps, Vig. and Horsf. Malacca, Sumatra, Borneo. 
C. ellioti, Gray. Madras. 
C. rubiginosa, I. Geoff. India, Madras. 
Felis, Linn. Pardalina, Felis, and Chaus, Gray. 
F. pardalis, L. America, tropical or subtropical. 
F. grisea, Gray. Gautemala. 
F.melanura, Ball. America. 
F. picta, Gray. Central America. 
F. pardoides, Gray. Tropical America. 
