TELEOSTOMI. 
Pisces 51 
Anchovia rostralis, Gilb. & Piers., and spinifera, G. & V., figured by 
Gilbert & Starks, Mem. Calif. Ac. iv, pi. viii. 
LyroUpis cmicasicas, g. and sp. nn. (foss.), Romanowky, Verb. Russ. Min. 
Ges. (2) xlii, p. 1, figg., pi. i, Caucasus. ' 
SaURODONTIDtE. 
Portheus 7nolossus, Cope (foss.). On a complete skeleton : Osborn, Bull. 
Amer. Mus. xx, p. 377, figg., pi. x. 
OSTEOGLOSSID^. 
Arapaima gigas, Cuv., described, with notes on the habits, by A. R. 
Ferreira, Arch. Mus. Rio Jan. xii, p. 155. 
NOTOPTERID^. 
On the cranial osteology and systematic position : Ridewood, J. Linn. Soc. 
xxix, pp. 202-215, pi. xxiv. 
Hyodontid^. 
On the cranial osteology and systematic position : Ridewood, J. Linn. 
Soc. xxix, pp. 206-215, pi. xxv. 
MORMYRID^. 
On the cranial osteology and systematic position : Ridewood, J. Linn. 
Soc. xxix, pp. 188-214, pis. xxii & xxiii. 
Marcusenius hudgetti, sp. n., Boulenger, P. Z. S. 1904, i, p. 197, pi. vii, 
fig. 1, Niger Delta. 
Gnathonemus gilli, sp. n., Boulenger, t. c. p. 198, pi. vii, fig. 2, Niger 
Delta ; O. lamhouri^ p. 439, Diele, Congo, friteli, p. 440, Diele, Congo, 
and hruyerei^ p. 441, Ivory Coast, spp. nn., Pellegrin, Bull. Mus. 
Paris 1904. 
Mormyrus curvifrons^ sp. n., Pellegrin, t. c. p. 438, Congo. 
Hyperopisus tenuicauda, sp. n., Pellegrin, t. c. p. 312, Shari R. 
Albulid^. 
Monopterus gigas, Volta (foss.), redescribed by Eastman, Bull. Mus. 
Harvard xlvi, p. 27. 
GANOIDEI. 
HOLOSTEL 
Amia calva, L., figured, with full account of its habits, by Reighard, 
Mark Anniv. Vol. p. 57, pi. vii. 
A. C. Eycleshymer, Univ. Chicago Publ. x, 1903, 17 pp., pis. xvii & xviii, 
has investigated the early development of Lepidosteus osseus. 
On the occurrence of a Pycnodont in the Lower Oligocene of Hungary : 
A. Koch, Foldtani Kozl. xxxiv, pp. 334 & 367. 
