492 CARNIVORA. 
Steneodon, Croizet. 
Trucifelis, Leidy (teste Cope). 
oe 3 1 2 1 
Dentition -——I. 3 C. o) Pm. (i—2) M. ie 
Machzrodus meganthereon (Croizet and Jobert’). 
Syn. Drepanodon meganthereon, Cope. 
Felis meganthereon, Croizet and Jobert *. 
Felis meganthereon, Bravard +. 
Meganthereon macrocelis, Pomel *. 
Steneodon meganthereon, Croizet °. 
Hab. 8. Europe. 
28882. Cast of the cranium and the right ramus of the mandible. 
The original is from the Upper Pliocene of Mont Perrier, 
near Issoire (Puy-de-Dome), France, and is in the Paris 
Museum: it is figured by Gervais in the Zool. et Pal. 
Francaises, 2nd ed. pl. xxvii. figs. 1, 2. It shows pm. 3 
and pm. 4 on the left, and pm. 4 on the right side; there is 
an alveolus for m.1. Bravard Collection. Purchased, 1852. 
15433. The right upper canine, wanting the lower half; from the 
Pliocene of the Val d’Arno, Italy. This specimen belongs 
to a larger individual than the last. 
McEnery Collection. Purchased, 1842. 
Machzrodus cultridens (Cuvier’). 
Syn.2 Agnothervwm antiquum, Kaup (im parte). 
Cultridens arvernensis, Croizet. 
Drepanodon aphanista, Cope. 
Felis aphanista, Kaup. 
Felis cultridens, Bravard. 
Felis gigantea, Wagner. 
Macherodus leoninus, Roth and Wagner. 
Meganthereon aphanista, Pomel. 
Meganthereon cultridens, Pomel. 
Steneodon cultridens, Croizet. 

1 Revue Encyclopédique, vol. lix. p. 76 (18388) (deste EH. Geoffroy). This 
name has the same date as Macherodus. 
2 Oss. Foss. d. Puy-de-Dome, vol. i. p. 215 (1828), Felis. 
3 Loc. cit. 
4 Monographie de deux Felis d’ Auvergne, p. 143 (1828). 
> Catalogue Méthodique, p. 55 (1853). 
® Revue Encyclopédique, op. cit. 
7 Ossemens Fossiles, vol. v. pt. 2, p. 517 (1824), Ursus. 
® The synonymy is taken from Gaudry’s ‘Animaux fossiles et Géologie de 
l’ Attique,’ p. 105, where full quotations are given. 
., 
