180 



ADDENDA, VOL. I. 



3 7 J. A.I. 

 17G-182. Ad. 



183-184. Hor. 



Add: — 



'.1-14. .\.l. 



Near Diinkwa, (iold Coast. 

 Nvonki, S. of (Jomlokoro, 

 "Balii-el-GflH.!. 2(170 ft. 

 A'ictoria. Siena lyeone. 



r.\. ALKSTES AFFIX IS, (itli 



Dr. II. G.F. Slum ell (P.) 

 Sir F. J. Jackson (I'.). 



N. \V. Thoiiuis, E^<i. (F. 



]{iver near Kilosa OVanii System! I'l'- E. .1. l'.axter (C). 



Usaoara, Cicrnian E. Africa. 



Fig. 115. 



yl lesles jiichson ii. 

 Type, i 



13.(. ALESTES JA(.'KSONII. 

 F,oul«no. Ann. & :\Iag. N. H. (8) x. 1!U2, y. CM. 



Depth of body 3 times in total lengtli, lengtli of head -4 times. 

 Head twice as long as broad, slightly longer than deep; snout rounded, 

 as long as eye, which is lateral and oh times in length of head; inter- 

 orbital region feebly convex, its width 5^| times in length of head; 

 maxillary nearly reaching to below anterior border of eye; 10 (p teeth 

 in upper jaw, 10 (f,) in lower ; lower border of suborbital as long as eye. 

 Gill-rakers moderately long, l(i on lower part of anterior arch. Dorsal 

 II 8, originating just behind vertical of base of ventral, at equal 

 distance from eye and from caudal, longest ray as long as heat!. Anal 



