646 MR. ST. GEORGE MIVART ON THE CRANIA_ [Noyv. 22, 
Fischer, Syn. p. 67 ; Desm. Mamm. p. 103; Lesson, Species, p. 245; 
Isid. G. St.-Hil. Cat. des Prim. p. 82; Dahlb. Studia Zool. p. 227. 
Otolicnus crassicaudatus, Peters, Reise nach Mossamb. p. 5, 
t. 2&4; Van der Hoeven, Tijds. p. 42. 
Otogale crassicaudata, Gray, P. Z. 8. 1863, p. 140. 
Hab. West Africa; Mossambique; Port Natal. 
The type of the species is in the Museum at Paris. Dr. Peters 
remarks (page 8) that the clitoris in this species is quite short. It 
would be interesting to know if it is so in other species of the sub- 
genus Otolemur, as it is certainly very long in some of the subgenus 
Otolicnus. 
There is in the British Museum another species or variety, ob- 
tained by Dr. Kirk from the Zambesi, which very much resembles 
this species, and may be the O. agisymbanus of Dr. Coquerel. 
3. GaLaco (OTOLEMUR) GARNETTII. 
Otolicnus garnettii, Ogilby, P. Z.S. 1838, p. 6; Van der Hoeven, 
Tijds. p. 42; Wagner, Schreb. Suppl. v. p. 157. 
Otogale garnettii, Gray, P. Z.S8. 1863, p. 140 (skull). 
Hab. Port Natal. 
4. GALAGo (OTOLEMUR) MONTEIRI. 
Galago monteiri, Bartlett, P. Z. 8. 1863, p. 231, pl. xxviu. 
Callotus monteiri, Gray, P. Z. 8. 1863, p. 145. 
Hab. Angola. 
This, though undoubtedly belonging to the same subgenus as do 
the preceding forms, is nevertheless, I am inclined to believe, a dis- 
tinct species. The palate is very wide, wider than in any other skull 
I have yet seen belonging to a species of this genus. The two upper 
incisors of each side are more separated, so that the whole four are 
more scattered.. The most striking character is the great breadth 
of the malar beneath the outer part of the orbit. It is wider than 
the horizontal ramus of the mandible is deep. The zygoma also is 
much extended vertically, more so than in any other species of the 
genus. The relative length of the tarsus and tibia is the same as in 
Galago (Otolemur) garnettit. 
The skull of the type of the species is in the Museum of the Royal 
College of Surgeons. 
Subgenus 2. Orocaue, Gray (1863). 
Characters.—First upper premolar canine-like ; skull, when viewed 
laterally, with the part anterior to the orbit shorter than the ante- 
rior opening of the latter ; angle of mandible produced downwards ; 
tarsus shorter in proportion to tibia than in Ofolicnus? 
1. Gataco (OTOGALE) PALLIDUS. 
Otogale pallida, Gray, P. Z. 8. 1863, p. 140 (skull), pl. xrx. 
Hab. Fernando Po. 
The type of the species is in the British Museum. 
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