34 



MOEMTRTD^Ii. 



Tuckey Expedition. 

 M. F. Hens {{).). 

 M. P. Delhez (C.y. 



M. A. Greshoff (C). 



:\r. P. Delhez (C). 

 K.'v. J. 11. Weeks (P.). 

 M. De Pauw (C.). 

 Capt. Poyaux (C). 

 Dr. Donaldson Smith (C.). 

 Capt. E. L. Rhoa<les (P.). 

 J. A. WiUiiinis, Esq. (C). 



2. MOIIMYKOPS ANGUILLOIDES. 



Mormyrioi (uu/uillo'ult's, Linn. ]\Iiis. Ad. Frid. ii. p. 110 (17(M), and Syst. Nat. i. 



p. 522 (ITGG) ; L Geoffr. Descr. Egypte, Poiss. j). 274. pi. vii. i'vj. 2 (1.S27); 



Rifaud, Voy. Egypto, pi. clxxxviii. fig. 2 (183()) ; Ciiv. k Val. Hist. Poiss. 



xix. p. 258 (1840) ; Marcnsen, Mem. Ac. St. Petersb. (7) vii. 18G4, no. 4, 



p. 132 ; Giinth. Petheriek's Trav. ii. p. 257 (18C)9). 

 Mormtjrus dendera, Laceji. Hist. Poiss. v. p. <I21 (1803). 

 Mormi/rops anr/uilloides, Marciisen, Bull. Ac. St. Petersb. xii. ls.")l, p. 14 ; (iiinth. 



Cat. Fish. vi. p. 233 (18(U)) ; Bouleng. Proc. Zool. So.-, is'.is, p. 782, and 



Fish. Nile, p. 29, |)1. v. fig. 1 (1907). 

 ' Marvufien'uis cuujuUloidcs^ (iill, l'i-»»c. Ac. Pliilad. 1M)2, ]'. 141. 



Y\ii. 21. 





i^ 



Monni/rojix au'/iidloidcs. 

 Saiiluu- (F. N.). |. 



Depth of body 5 to GJ times in total length, length of head 4 times. 

 Head once and | to nearly twice as long as deep, upper ])r()file slightly 

 concave ; snout rounded, J to J length of head, scarcely projecting 

 beyond mouth ; width of mouth nearly equal to or less than length 

 of snout ; teeth more or less distinctly notched, 20 to 24 in eacli jaw ; 

 eye small, in anterior third of the head, its diameter 2J to 3 times in 



