178 ADDENDA, VOL. J. 



6. ALE8TES SADLERT, Blgr. 



Entebbe. .M. Allinuid (f '.) ; Paris 



■Museiiin (E.). 



KiiviroDiIo Bay. 



diuja, Itipoii Falls. Dr. E. Bayon (C.) ; Genoa 



Museum (P.). 



Kisunm Bay. Kaviroiido. A. B. Percivid, E.sij. (C). 



:Wal;r,va B., Kavirondo, 4000 ft. Sir F. J. Jackson (P.). 



la. ALESTES TESSMANNI. 

 Pappenli. .Mittli. Zool. Mus. Berl. v. r.U], p. .")10, fig. 



])c[)th of body 2| to 2-^^ times in total leni;th, leiiii;tli of head of to 

 4 times. Head about twice as long as broad ; snout shorter than eye; 

 latter 2§ to 3 times in lengtli of liead ; adipose ejelid distinct ; interorbital 

 width 2^ to 2f times in length of head ; maxillary not extending to 

 below anterior border of eye ; 16 (-) teeth in tipper jaw, 10 (-) in lower ; 

 lower border of second sttborbital equal to diameter of eye. Gill-rakers 

 moderately elongate, 16 or 17 on lower part of anterior arch. Doisal 

 II 8, above base of ventrals, originating at equal distance from end of 

 snout and from adipose tin or a little nearer former ; anterior branched 

 rays a little produced, sliglitly longer than head. Anal 111 17-1'J. 

 Pectoral shorter than head, not reaching ventral. Caudal forked. 

 Caudal peduncle I5 to If times as long as deep. Scales 37 ^i, o between 

 lateral line and ventral. Silvery, darker on the back. 



Total length 128 millim. 



South Cameroon. — Types in Berlin Museum. 



Intermediate between A. tholloni and A. intcnnedius. 



8. ALESTES INTERMEDIUS, Blgr. 

 Add :— 



7-i.l. Ad. L. (,;l)iluango, inland of Landana. Dr. W. J. Ansorge (C). 



'.). ALESTES LONGIPINNIS, Gthr. 



Add :— 



4(1-12. All. Niger aliovo junction with A. C. Franci.<, Esi|. (P.). 



Benue. 



43-50. Ad. k hgr. Onudu, Aboina P., Cress \\. Major (i. E. Bruce (P.). 



r>l-5o. Ad. i yg. Tanu P.. (iold Coast. Dr. II. (J. F. Spurrcil (P.). 



