280 I- Vertebrata. 



Plagiolophus siderolithicus Pict. et Humb., Flag, minor Cuv., Flag, minutus Rut., 

 Flag, minimus Cuv., Flag. Fraasii H.v.Meyer, Flag, ovinus Aymard, Flag, codi- 

 ciensis Gaudry, Flag. Javalii Gaudry. 



8. Rhinocerotidae: Amynodon sp. Marsh, Diceratherium sp. Marsh, Hyra- 

 codon nebrascensis Leidy, Aphelops meridianus Leidy, Aph. jemezanus Cope, Aph. 

 megalodus Cope, Aph. crasms Leidy, Aph. hesperius Leidy, Aph. annectens Marsh, 

 Aph. oregonensis Marsh, Acerotherium incisivum Cuv., Acer, goldfussi Kaup, Acer, 

 minutum Cuv., Acer, austriacum Peters, Acer, lemanense Gaudry, Acer, perimense 

 Falc., Acer, occidentals Leidy, Acer, pacificum Leidy, Cadurcotherium caylxxi Ger- 

 vais, Ronzotherium sp. Aymard, Rhinoceros aurelianensis Gaudry, Rhin. randanen- 

 sis Gaudry, Rhin. Schleiermacheri Kaup, Rhin. Laurillardii Lartet, Rhin. cimogor- 

 rhensis Lart., Rhin. pachygnathus Wagn., Rhin. leptorhinus Cuv., Rhin. Merkii 

 Jager, Rhin. tichorhinus Cuv., Rhin. deccanensis Foote, Rhin. plalyrhinus Lyd., 

 Rhin. planidens Lyd., Rhin. iravaddicus Lyd., Rhin. namadicus Falc., Rhin. suma- 

 tranus fossilis Falc., Rhin. indicus fossilis Falc., Rhin. sinensis Owen, Leptodon 

 graecus Gaudry, Elasmotherium Fischeri Desm. 



9. Equidae: Eohippus sp. Marsh, Orohippus procionynus Cope, Or. major 

 Marsh, Or. cuspidatus Cope, Or. angustidens Cope, Or. vasacciensis Cope, Or. ta- 

 pirinus Cope, Or. gracilis Marsh, Or. agilis Marsh, Mesohippus sp. Marsh, Miohip- 

 pus annectens Marsh, Mioh.anceps Marsh, Mioh. celer Marsh, Mioh. Condoni Leidy, 

 Anchitherium agreste Leidy, Anch. australe Leidy, Anch. parvulum Leidy, Anch. 

 Bairdii Leidy, Anch. equiceps Cope, Anch. brachylojjhus Cope, Anch. longirostris 

 Cope, Anch. aurelianense Cuv., Atichippus texamts Leidy, Anch. brevidens Marsh, 

 Stylonus sp. Cope, Hipparion gracile Kaup, Hipp, crassum Gerv., Hipp. Theobaldi 

 Leidy, Hipp, antelopimon Falc. etCautl., Hipp, occidentale Leidy, Hipp, speciosum 

 Leidy, Hipp, a/fine Leidy, Hipp, gratum Leidy, Hipp, paniense Cope. Hipp, cala- 

 mariarum Cope, Hipp, venustum Holmes, Parahippus cognatus Leidy, Hypohippus 

 affinis Leidy, Meryohippus mirabilis Leidy, Mer. insignis Leidy, Protohippus perdi- 

 tus Leidy, Prot. placidus Leidy, Prot. supremns Leidy, Prof, sejunctus Cope, Prot. 

 (?) avus Marsh, Prot. parvulns Marsh. Pliohippus pernix Marsh, Pi. robustus Marsh, 

 Hippidium neogamm Lund, Hippid. principals Lund, Equus curvidens Owen, Eq. 

 argentimis Burm., Eq. major Dekay, Eq. excelsus Leidy, Eq. pacificus Leidy, Eq. 



parvulus Leidy, Eq. conversidens Owen, Eq. tan Owen, Eq. namadicus Falc., Eq. 

 sivalensis Falc., Eq. palaeonus Lyd., Eq. plicidens Owen, Eq. stenonis Fors., Eq. 

 caballus fossilis, Eq. asinus fossilis. 



10. Macrauchenidae: Macrauchenia patagonica Owen, Macr. boliriensis 

 Huxley, Homalodontotherium Cunninghami Flower. 



11. Toxodontidae: Toxodon Bxrmeisteri Giebel, Tox. OwcmVBurm., 7 ox. 

 Daricinii Burm., Typotherium cristatum Gerv., Ncsodon ovinus Owen, Nes. imbrica- 

 ttis Owen, Nes. Sulivani Owen, Nes. magnus Owen. 



12. Hyopotamidae: Hyopotamus Gresslyi v . Meyer, Hyop . Renevieri Pict. , 

 Hynp. Miilleri Riitim., Hyop. robertiawis Gerv.. Hyop. bovaricus Fraas, Hyop. por- 

 cinus Gerv., Hyop. crisp its Gerv., Hyop. borbonicus Gerv., Hyop. velaunus Aymard, 

 Hyop. gelgensis Gerv., Hyop. leptorhynchus Owen, Hyop. platyrhync/nts Owen, 

 Hyop. vertianus Ow., Hyop. ovinus Ow.. Hyop. bovinus Ow., Hyop. palaeindicus 

 Med., Hyop. americanus Leidy, Diplopus Aymardi Kowal., Anthracotherium mag- 

 num Cuv., Anthr. breviceps Trosch., Anthr. alsaticum Cuv., Anthr. hippoideumPait., 

 Anthr. dalmatinum v. Meyer, Anthr. Cuvieri Gaudry, Anthr. valdense Kow., Anthr. 

 minus Cuv., Anthr. minimum Cuv., Choenomeryx silistrensis Pentl., Merycopotamus 

 dissimilis Falc. 



13. Dichobunidae: Dichobune leporinum Cuv., Diplobune quercyi Gaudry, 

 Cainotherium laticurvatum GeofFr., Cain, gracile Pom., Cain, curonense Bravard, 



