1896.] . IISfiES JiAfifi Bt DB. A. D. SMITli. - 223- 



10. SiNODOims PUNOTuriATUS, Q-iinth. p. Z. S. 1889, p. 71, 

 pi. viii, fig. A. 



A specimen brought from the Webt Shebeli differs somewhat 

 from the types which were collected on Kilima-njaro. Not ooly 

 is the upper surface of the head granular, not covered bv thin sltin 

 as in the types, but also the dorsal fins are more approximated. 



11. ClTHABIiniS GBOFFROII, Cuv. . ' . ' 



This species extends from the Lower Nile to the Gambia and 

 Niger. 



Two very young specimens from Lake Budolf. 



12. AliBSTBS BUPPELLII, Gthr. 



Hitherto known from the Upper Nile. 



One very young specimen from Lake Eudolf. 



13. Albstbs AFFiNis, Q-unth. P. Z. 8. 1894, p. 90. 

 Discovered by Dr. Gregory in the Tana River. 



Dr. Donaldson Smith brought home three specimens up to 

 15'5 cm. in length. 



a, b. From the Dawa River (25 & 28.2.95). 

 c. From the Shebeli River (30.8.94). 



14. DiSTIOHODUS EUDOLPHI, sp. n. 



D. 21-22. A. 14. L. lat. 100-108. L. trans v. 18/24. 



The height of the body is contained 3| times in the total length 

 (without caudal), the length of the head thrice or 3^ times. Snout 

 rather pointed. Twenty-four teeth in the lower jaw. Silvery, 

 greenish on the back, with nine blackish cross-bars and a large 

 black praecaudal spot. 



The two specimens being very young, only 54 millim. long, it 

 would not be safe to introduce more characters into the diagnosis 

 of this species. They were obtained from Lake Rudolf. 



15. Labbo gebgoeii, Giinth. Proc. Zool. Soc. 1894, p. 90. 

 Discovered by Dr. Gregory in the Tana River. 



Dr. Donaldson Smith brought from the Guaso Nyiro a dried 

 specimen, 22 cm. long, which seems to belong to this species. 

 Unfortunately, the form of the mouth is destroyed, owing to the 

 mode of preservation. 



16. Baebus bvnni, Forsk. 



A large specimen of this common Nilotic species, from the 

 Shebeli River. 



Two very young specimens, 10 cm. long, from a stony brook 

 running into the Erer R. (17 & 18.8.94), are probably the same 

 species. 



