80 Ma m m. 
II. MAMMALIA. 
Hippopotamidj:. 
Hippopotamus t sirensis (Pomel, 1890), p. 12, + hipponensis, Gaudry, 
t icosiensis, p. 28, n. sp., Pleistocene, Algeria ; Pomel, Carte geol. 
Algerie, 1898: note on various species ; Major, P. Zool. Soc. Lon- 
don, 1896, p. 976. 
tANOPLOTHERIIDiE. 
-j 'Tapir ulus and \Mixtotherium belong here, pp. 306 & 308, f Dacry- 
theriam , 4- toed, Anoplotherium , 3-toed, p. 665 ; Earle, Amer. 
Natural, xxx. 
PERISSODACTYLA 
N. American Eocene forms ; Wortman, Bull. Amer. Mus. viii, p. 81. 
Equidjl 
Equus burchelli and caballus interbreeding, Ewart, Veterinarian, Nov. 
1896 ; burchelli granti , Masailand, b. crawshaii , Nyasaland, n. subspp., 
De Winton, Ann. Nat. Hist. (6) xvii, p. 319 ; caballus , Jacobson’s 
organ, Broom, P. Linn. Soc. N. S. Wales (2) xi, p. 9 : wild in 
Russia, KOppen (126). 
•| 'Mesohippus : osteology and description of species, together with genea- 
logical table of Equulie ; Farr, P. Amer. Phil. Soc. xxxv, p. 147. 
tLoPHIODONTID^E and j"PALiEOTHERIID2E. 
■f Tlyracotherium and f V achy nolo ph us, comparison of European and 
American forms ; Earle, Amer. Natural, xxx, p. 131. Systemodou 
jfrimcevits , p. 89, Hyracotherium cristatum , p. 96, * \montunum , p. 103, 
n. spp., Wortman, Bull. Amer. Mus. viii, Wahsatch Beds, (J.S.A. 
*| - Protorohippus ) n. g. for Hyracotherium venticolum, Cope; Wortman, t. c: 
p. 105. 
•j - Palceotherium, j m Paloplotherium t f Anchilophus, etc., their affinities ; 
Earle, Amer. Natural, xxx, p. 480. 
RhINOCEIROTIDAC and fTlTANOTHERIlDiE. 
Rhinoceros ( Ateloclus ) \mauritanicus , p. 13, \ subinermis, p. 21, n. spp., 
Pomel, Carte Geol. Algerie, 1895, Pleistocene, Algeria. 
jvl cerotherium platyodon , description and figures ; Mermier, Anu. Soc. 
Linn. Lyon (2) xliii, pp. 224 & 257. 
f Hyracodon : osteology ; Scott, Festschrift zur Gegenbaur, ii, p. 353. 
j - Cadurcotherium : its affinity to f Astrapotherium ; Boule, C.R. Ac. 
Paris, cxxii, p. 1150, and Bull. Soc. geol. France (3) xxiv, p. 286. 
f Titanotherium : revision of species and cranial evolution, T. robustum , 
n. sp., p. 194, Osborn, Bull. Amer. Mus. viii, p. 157. 
+CONDYLARTHRA. 
’fPlesiphenacodus, p. 343, n. g. for P. remenensis , p. 344, n. sp. ; Lemoine, 
Bull. Soc. geol. France (3) xxiv, Lower Eocene, Rheims. 
