36 Pisces 
V. PISCES. 
OSTEOGLOSSIDTE. 
Heterotis niloticus , Ehrenb., figured in Hemprich & Ehrexberg’s Symbol® 
physic®, Zool. pi. i, and skeleton and anatomy, Zoot. pis. viii & ix. 
ClUPEID/E. 
Clupea alosa , L., and C. finta , L. Observations on the variations and 
habits in the Lower Rhine: P. P. C. Hgek, Tijdschr. Nederland. 
Dierk. Yer. (2) vi, p. 182, pis. vii-x; C. fimbriata , Kner and Stdr. 
Note by J. F. Abbott, P. Ac. Philad. 1899, p. 332. 
Potamalosa notacanthoides, Stdr. Note by J. F. Abbott, t. c. p. 333. 
Pellona ( Ilisha) orbigniana , Yal. Note by Berg, Comun. Mus. Buenos 
Aires i, p. 167. 
Pellonula acutirostris, sp. n., Boulexger, Ann. Mus. Congo, Zool. i, p. 63, 
pi. xxxvi, fig. 7, Congo. 
Odaxothrissa , g. n., allied to Pellonula , for 0. losera , sp. n., Boulexger, 
t. c. p. 64, pi. xxxi, fig. 1, Congo. 
Stolephorus tapirulus, Cope. Note by J. F. Abbott, t. c. p. 335. A. 
gilberti and garmani , spp. nn., Evermanx & Marsh, Rep. U. S. 
Fish Comm. f. 1899, p. 352, Puerto Rico. 
Engraulis ringens , Jen. Note by J. F. Abbott, t. c. p. 336. 
Lewisia ovalis , J. W. Davis {fos&.) = Spaniodon brevis , Piet. & Humb., 
A. S. Woodward, Ann. Nat. Hist. (7) iv, p. 319. 
Osmeroides maximus , sp. n. (foss.), Wittich, Notizbl. Yer. Erdk. Darm¬ 
stadt (4) xviii, 1897, p. 43, pi. v, figg. 1-3, Middle Oligocene, Mayence 
Basin. 
Leptichthys , g. n., related to Osmeroides , Ag., for L. agilis , sp, n. (foss.), 
A. Stewart, Amer. Geol. xxiv, p. 71, Cretaceous of Kansas. 
Pachyrhizodus minimus , sp. n. (foss.), A. Stewart, Kansas quart, viii, 
p. 37, fig., Cretaceous of Kansas. 
Ctenothrissa , g. n., for Beryx vexillifer , Piet., radians , Ag., and micro- 
cephalus , Ag. (foss.), A. S. Woodward, Ann. Nat. Hist. (7) iii, p. 490. 
Pseudoberyx, Piet. & Humb. (foss.), is allied to the preceding genus. 
A. S. Woodward, t. c. p. 491. 
Saurocephalidac 
Remarks by 0. P. Hay, Amer. Journ. (4) vii, p. 299, figg., and Ann. Nat. 
Hist. (7) iii, p. 480. 
Saurocephalus pamphagus, sp. n. (foss.), id. ibid. pp. 303 & 486, fig., 
Cretaceous, Kansas. 
Alepoc ephalida:. 
Bathytroctes alvifrons , p. 286, pi. lviii, fig. 2, S. of Cape Mala and N. of 
Culpepper Is., 1360-1793 faths., alveatus , p. 287, pi. lviii, fig. 1, S. of 
Malpelo Is. and E. of Chatham Is., 1132-1322 faths., and inspector, 
p. 288, pi. m, fig. 1, E. of Cocos Is., 1471 faths., spp. nn., (Jarman, 
Mem. Mus. Harvard xxiv. 
Leptochilichthys , g. n., allied to Bathytroctes , Garmax, t. c. p. 284; 
L. agassizii, sp. n., id. ibid. p. 285, pi. lviii, fig. 3, off Galera Point, 
1573 faths. 
Narcetes pluriserialis, sp. n., Garmax, t. c. p. 289, pi. lvii, fig. 3, off Cocos 
Ids., 1010 faths. 
Alepocephalus asperifrons , p. 291, pi. lix, fig. 1, Gulf of Panama, 782-1020 
faths., convexifrons , p. 292, pi. lix, fig. 2, off Acapulco, Mexico, 660- 
faths., and fundidus, p, 293, pi. lvii, fig. 2, Gulf of Panama and 
