450 
SELA.CU1I. 
]870. Odontanins saefieri, F. IJasHani, (oni. cit. p. 50, pi. v. fig. 17. 
1882. Odoutaspis sacheri, II. E. Sauvago, M4:n. >Soc. Soi. Nat. Sa6ne- 
et-Loiro, vol. iv. p. 61. 
1882. llemiprixtis serra, 11. E. Sauvago, turn. ot. p. n.l. 
(?) Ids."!, llemipristia serra, K. Martin, Samuil, geol. lloiclis-Mus. 
Leklen, [1] vol. iii. p. 2((, pi. ii. fig. 17. 
1884. Ilevilpristis serra, E. Nicolis, Mem. Accad. Agricolt. Arti e 
Comm. Verona, pi. ii. fig. 0. 
1887. Jlemipristis serra, K. A. von Zittel, llandb. Pnlaoont. vol. iii. 
p. So, fig. 80. 
Tyju. Detached teeth ; Museums of Tiihingen, Stuttgart, Carls- 
ruhe, Florence, and Paris. 
The type species, of large size. Marginal serrations in the broad 
upper teeth large, extending almost to the ajiox, which is gently 
curved backwards. Cutting-edges of the anterior lower teeth very 
sharp distally. Inner face of root bulging inwards, with a deep 
cleft. 
Tire synonymy given above seems proved by the dentition of the 
existing H. elonyatus. 
Form. ^ Loe. Eocene : South Carolina. Miocene : Germany, 
Austria, Italy, Sicily, klalta, Corsica, Switzerland, France, Jlary- 
land, and Virginia. Pliocene : Tuscany {Lawleij). (?) Tertiary : 
Ngemhak, Java. 
P. 5750. Nineteen broad teeth ; Molasse, Baltringen, Wiirtem- 
berg. Purchased, 1859. 
P. 2337. Anterior lower tooth ; klolusse, probably from Otmar- 
siugen, Aargau, Switzerland. Enniskillen Coll. 
P. 2336. Three imperfect dental crowns ; klolasse, Soleure, Switz- 
erland. Enniskillen Coll. 
28370. Tooth; Miocene (?), Bordeaux. Purchased, 
P. 5751. Tooth and fragment; Miocene, St. Juvat, near Dinan. 
32736. Broad tooth and imperfect dental crown ; Miocene, Lisbon. 
Presented hy J. S. Valentine, Esq., 1857. 
P. 1217, P. 1219. Six broad teeth and one narrow example; Mio- 
cene, Malta. Eyerton Coll. 
P. 1253. One anterior lower tooth, and three imperfect examples ; 
Malta. Eyerton Coll. 
P. 2335, P. 4561. Six imperfect teeth, and one anterior lower 
tooth ; Malta. Enniskillen Coll. 
