Pkoberotlierium, Nesodon, Gronotherium, Xotoprodon, Nesodonopsis. 565 
961. f Phoberotherium, Amegh., 1889. 
Ameghino, Mani. Fos. Argent., 1889, p. 457. 
5827. f silvaticum, Amegh. — (4243). fEocaen. Patagonia. 
962. f Nesodon, Owen, 1846. 
Toxodon , p., Colpodou, p., Auct. Protoxodm, Atryptherium, Scopotherium, 
Adelplwthenuw, Amegh.. 1887; Mercerat, 1891; Nesotherium , Rhadino- 
therium, p., Mercerat, 1891 ; Typotherium, p., et Astrapotherium, p., Burm. 
5828. f imbricatus, Owen — (4244); Amegh., 
Anal. Mus. B.-Aires, 1904, p. 12, 251 et 
passim; tig. 1 — 4, 6, 17 — 19, 24 — 26, 
31, 34, 36, 37, 39, 41, 45, 54, 429, 
430—445. 
o'829.f impinguatus. Amegh., Sinopsis Suppi. 
Mam. Fos. Pat, 1899, p. 6; id., 1. c, 1904, 
p. 315, f. 418—421. 
5830. f marmoratus, Amegh. — (4245). 
5831. fobliteratus, Amegh. — (4246). 
5832. fconspurcatus, Amegh. — (4247). 
5833. fandium. Amegh. — (4248). 
5834. tcavifrons. Amegh. — (4249). 
5835. fbrachycephalus, Amegh. — (4250). 
f Eocaen. Patagonia. 
f Eoe. med. Patagonia. 
fEocaen. Patagonia. 
fEocaen. Patagonia. 
f Eocaen. Patagonia. 
f Eocaen. Patagonia. 
fEocaen. Patagonia. 
f Eocaen. Patagonia. 
963. f Gronotherium, Amegh., 1887. 
Protoxodon, p., Mere., 1891. 
Ameghino, linum. Sist. Mam. Fos. Pat., 1887, p. 17. 
5836. f decrepitum, Amegh. — (4251). fEocaen. Patagonia. 
964. f Xotoprodon, Amegh., 1891. 
Ameghino, Rev. Argent., 1891, p. 241. 
5837. f solidus, Amegh. — (4252). fEocaen. Patagonia. 
5838. f maximus. Amegh. — (4253). fEocaen. Patagonia. 
965. f Nesodonopsis, Roth, 1898. 
Slenoxtephanw, p., Lydelrk. 
Roth, Rev. Mus. La Piata, 1898, p. 41. 
5839. f burckardti. Roth, 1. c., 1898, p. 43. fEocaen. Patagonia. 
. 37 * 
