105-lOr,. Al. 



K)7. A.I. 



J 08-101). A.I. & 



lloT. 



110-111. Hiir. 



HEMICHROMIS.— CKAMPSOCHROMIS. 433 



G. L. Bates, Esq. (C). 



Efulcii, S. Cameroon. 



(itaboon. 



Ogowo. 



Xoomo, Ogowe. 



1 12. Hgr. Boina, Lower Congo. 



113-117, 118-121. Monsenibe, Upper Congo 



Ad. & ligr. 



122-123. A.l. & Banzyville, Ubangln. 



l,gr. 



124-125. Types of ■ ? 



//. fjuttatus. 



'12(;. Skel. AV. Africa. 



Miss Kingsley (C). 



Rev. E. Haug (C.) ; 



Paris Museum (E.). 

 M. P. Delhez (C). 

 Rev. J. H. Weeks (P.). 



Capt. Royaux (C). 



IG. CKAMPSOCHROMIS, g. n. 



Paratilapla, ])art., Bouleng. Proc. Zool. Soc. 1898, p. 137 ; Pellegr. Mem. Soc. 

 Zool. France, xvi. 1904, p. 25G. 



T.ike Paratilapia, but praemaxillaries expanded at the symphysis, 

 beak-Iiko, occipital crest extending forward beyond the orbits, and 

 teeth of onter row very large and widely spaced. Vertebrae 36-39 *. 



Lake Nyassa. 



Si/nopsis of the Species. 



D. XVI 13 ; depth of body 4 times in total 



length ; 11 gill-rakers on lower part of 



anterior arch ; caudal dee[)ly emarginate . 

 D. XVI-XVIII 11-12; depth of body 4 to 4^ 



times in totallength ; 15-17 gill-rakers . 

 D. XVIII-XX 12-13; depth of body 4f to 5^ 



times in total length ; 15-16 gill-rakers . . 



1. C. cn'ruleus, Blgr., p. 433. 



2. C. loiKjiceps, Gthr., p. 434. 



3. C. eso.r, Blgr., p. 435. 



1. CIIAMPSOCHROMIS C^RULEUS. 



ParatUapia wrulea, Bouleng. Ann. & Mag. N. H. (8) ii. 1908, p. 240. 



Depth of body 4 times in total lengtli, length of head 3:^ times. 

 Head 2^ times as long as broad; lower jaw feebly projecting; snout 

 with convex upper profile, 1^ times as long as broad, as long as post- 

 oculai part of head; eye 2\ times in length of vsnout, 6 times in length 

 of head, 1^ times in interorbital width; moulh widely separated from 



18+ 18 or 18 + 20 in C. hnrjiccps, 19 + 20 in C. csox. 



