114 THE CYPRINODONTS. 
position of this form will have to be made. This possibility is suggested by 
the shape of the teeth, which is not that of other Funduli, but rather an 
approach to that of Heterandria formosa. 
False Bay, Cape of Good Hope. 
Fundulus tzniopygus. 
Fundulus orthonotus Gth., 1866, Cat., VI, 326; Playf. & Gth., 1866, Fish. Zanzib., 118, pl. 17, fig. 2, 3; 
Sauv., 1880, Nouv. Arch., III (2), 7, 15, 27. 
Fundulus (Nothobranchius) orthonotus Hilg., 1888, Ges. Nat. Fr., 78. 
Nothobranchius orthonotus Hilg., 1891, Ges. Nat. Fr., 19. 
Nothobranchius teniopygus Hilg., 1891, 1. c., 20. 
oF 
Fundulus Giintheri Pfetf., 1893, Jahrb. Hamb. Anst., X, ext. p. 39. 
D. 15; A. 15-16; V..5; Ll. 30-32; Ltr. 10. 
Depth of body or length of head three tenths of the length to the base 
of the caudal. Head thick, short; snout blunt. Lower jaw projecting be- 
yond the upper. Lye as long as snout, half of interorbital space, two ninths 
of head. Dorsal origin half way from eye to root of caudal in males, or 
half way from preoperculum to base of caudal in females. Anal origin 
opposite that of dorsal in males, more backward on females, which, be- 
sides, have the anterior rays of the anal stiff and inflexible. Fins more 
elongate on the male, which sex has all the scales provided with a carmine- 
red margin. Sides of head and dorsal and anal with carmine-red spots. 
Caudal red. Tail, base of anal and caudal dotted with black on the 
female. 
East Coast of Africa; Seychelles. (Giinther.) 
Fundulus Antinorii. 
Haplochilus Antinorii Vincig., 1883, Ann. Mus. Civ. Gen., XVIII, 693, fig. 
D: 11; A. 142° Vio 6. nie30: 
Length of head one fourth or more of the length from snout to base of 
caudal, depth of body little less. Crown flattened. Snout short, blunt, chin 
steep. Mouth directed upward; lower jaws longer; upper short. Eye 
large, longer than snout, about one third of the length of the head, equal 
the interorbital space. Dorsal origin near the middle of the total length, 
opposite that of the anal in females, above the eighteenth scale of the lateral 
line. Anal of male slightly advanced. Base of anal longer than that of 
dorsal. Ventrals small, not reaching the anal. Pectorals rounded, reaching 
beyond a vertical from the bases of the ventrals. 
