SC0MBRES0CID2E. 
117 
Family MORMYRIim 
MORMYRUS, L. 
397. Mormyrus macrolepidotus. [497.] 
Mormyrus macrolepidotus, Peters, Monatsber. Akad. JViss. Bert. 1852, p. 275 ; Giinth. Fish. vi. p. 219. 
River Rovuma. 
398. Mormyrus catostoma. 
Mormyrus catostoma, Giinth. Fish. vi. p. 222. 
Found by Mr. C. Livingstone and Dr. Kirk in the river Rovuma. 
Family SCOMBRESOCIIXE. 
BELONE, Cuv. 
399. Belone choram. 135.] 
Renard, ii. pi. 14. f. 65. 
Esox choram, Forsk. Descr. Anim. p. 67. no. 98 c. 
Belona crocodila, Lesuenr, Journ. Ac. Nat. Sc. Philad. ii. 1821, p. 129. 
Belone choram, Rupp. N. W. Fische, p. 72 ; Giinth. Fish. vi. p. 239. 
crocodilus, Cuv. Val. xviii. p. 440. 
In the specimens from Zanzibar there are only twenty rays in the dorsal fin. 
Aden. Zanzibar. Mozambique. 
HEMIRAMPHUS, Cuv. 
400. Hemiramphus dussumieri. 
Hemiramphus erythrorinchus, var., Lesueur, Journ. Ac. Nat. Sc. Philad. ii. p. 138. 
? Hemiramphus gamberur, Riipp. N. W. Fische, p. 74. 
Hemiramphus dussumieri, Cuv. fy Val. xix. p. 33; Giinth. Fish. vi. p. 266. 
Aden. Zanzibar. Seychelles. Mozambique. Indian Ocean. 
401. Hemiramphus commersonii. [136.] 
Hemiramphus commersonii, Cuv. Regne Anim. ; Cuv. Val. xix. p. 28 ; Giinth. Fish. vi. p. 271. 
far, Riipp. N. W. Fische, p. 74. 
Aden. Zanzibar. Red Sea. Indian Ocean. Mozambique. Natal. 
EXOCCETUS, Artedi. 
402. Exoccetus mento. L 156 B d 
Exocoetus mento, Cuv. Val. xix. p. 124; Giinth. Fish. vi. p. 281. 
Zanzibar. East-Indian archipelago. 
