82 

 61. Neohythites nigripiunis, Alcock. 



Siremho nigripinnis, Alcock, Ann. Mag. Nat. Hist., Nov. 1889, p. 384. 



Mnnomitoptis nigripinnis, Alcock, Ann. Mag. Nat. Hist., Oct. 1890, p. 295 : lLtu.STRATlONS OF THE Zoor.oGT of 

 THE Invkstigatoe, fishes, PL. XI. FIG. 3 (lateral line incorrect). 



D. 95-100. A. 85-88. P. 28. V. I. 

 Differs from iV^. macrops in the following particulars : — 



(3) The snont, though as long as the eye, is only about 3 to - the width of 

 the interorbital space in length. 



(6) The upper jaw is rather more than half the length of the head. 

 (8) The preopercular angle is excised, and the angles bounding the excision 

 are pronounced but are not distinct spines. 



(12) The lateral line extends only about halfway along the tail. 



(15) The pectorals are not half the length of the head. 



(16) Each ventral is a single slender filament not half as long as the head. 



(17) There is a ring of short pyloric cgeca round the pylorus only. 

 Colours in spirit, sepia ; fins black. 



Length 9 inches. 



Arabian Sea, 719, 740 and 824 fathoms ; Bay of Bengal, 561, 599, 753 and 

 696 fathoms ; Andaman Sea, 490 fathoms. 



Regd. Nos. 11764, 12864, 13448, 13449, 13464, 13536-13540, y, y, '^^ 



329 331-333 



T' 1 • 



62. Neohythites steatUicus, Alcock, 



Neohythites steatiticus, Alcock, Journ. As. Soc. Bengal, Vol. LXII. pt. 2, 1893, p. 181, pi. ix. fig. 3 : Illustrations 

 OF THE Zoology of the Investigator, Fishes, pl. XXI. fig. 2 {lateral line drawn too long). 



D. cire. 85. A. circ. 65. P. cire. 22. V. 2 (coherent at base). 

 Differs from N. macrops only in the following particulars : — 

 (1) Length of head about 3- in the total. 



(4) Major diameter of the eye about one-sixth the length of the head. 

 (6) The bands of teeth in the jaws are not very broad. 



(8) There are no spinules at the angle of the pre-operculum, which is 

 rounded. 



(13) The longest dorsal rays are about two-fifths of the greatest body height. 



(14) The distance between the first anal ray and the base of the pectoral 

 fin is equal to the length of the post-orbital portion of the head. 



(15) Pectorals rounded, their length not much more than half that of the 

 head. 



