EAST AFRICAN MAMMALS IN NATIONAL MUSEUM. 147 
Measurements of Skulls of Dendrohyrax (Stage VIII). 
Great- 2 
Groat- era Zygo- | Post- eo est ds 
Form and locality. No. Sex. bi Soe matic | orbital of alr se Le eoth 
lencth.| “length. breadth. eae aie, Brot iw 
D. validus. | 
B. E. A.: 
His BI008 tee cones 95.1 90.3 51.6 26.6 23.4 19.7.1) 75:8)) 35:2 
| 34.4 
PID ees ckan BAST Nees ee. 98.0 | 93.2 52.8 25.5 24.4 19.4 | 78.9 | 35.3 
G.E.A 
Mount Kiliman- | ! 34721 | Male 94.9 89.7 51.6 26.6) 21.7 19.5 | 73.5 | 34.0 
jaro. 
4 3 ed Sapa. 38161 C0... 94.8) 90.4 52.9 26.1 22.3 20.6 | 76.4 | 35.4 
1 ET jeans maid tell 38160 | Female 95.8 91.0 51.8 26.9 Za.d 20.7 | 76.0 | 33.9 
D. bettoni. 
| 
| 
B.E. A.: Telek River.| 181550 | Female .| 88.2 | 86.5 46.4 24.4 21.1 19.5 | 75.3 | 34.0 
| | 
D.crawshayi crawshayi. 
B. E. A.: Mount Kenia) 163300 | Female .| 93.2] 90.8; 48.8| 24.8 19.3 | 77.8 | 32.7 
19.3 17.5 | 76.9 | 35.2 
D. crawshayi laikipia. | 
B.E.A.: Donyio Bur-| 162824 | Female . 
ru Mountains. 
' Type. 
EXPLANATION OF PLATES. 
‘The scale as given is in most cases correct; but allowance should be made for slight 
variations from the size of the actual specimens which sometimes exist in plates made 
by the photographic process. 
PuaTeE 1. 
Map of Eastern Equatorial Africa. 
PLATE 2. 
Skulls of type-specimens (natural size). 
Left. Galago sotikx Hollister. Adult male; Cat. No. 184205. 
Right. Galago moholi cocos Heller. Adult male; Cat. No. 181810. (=Galago 
cocos.) 
PuiateE 3. 
Skull of type-specimen of Papio anubis vigilis Heller. Adult male; Cat. No. 
182033. One-half natural size. (=Papio vigilis.) 
Puate 4. 
Skulls of type-specimens (one-half natural size). 
Upper. Papio anubis vigilis Heller. Adult male; Cat. No. 182033. (=Papio 
vigilis.) 
Lower. Papio anubis lestes Heller. Adult male; Cat. No. 164633. (=Papio 
lestes.) 
