468 
VIPERIDZE. 
f. Yg. (Se. 18; V. 131; C. 17). 
g-h. Age (Se. 19, 20; V. 129, 133; 
16). 
as re ’(Be. 19; V. 182; OC. = 
2 (Se. 18, 19; V. 136, 
C. 
n-0. 3 ide 18, 1 
C. 
21, 20). 
p. 2 (Sc. 19; V. 147; ne 
g. 2 (Se. 19; V. 140; C. 19). 
get (Se. 17, 17; V. 134, 128 ; 
, 28, 30). 
t. g (Se. 19; V. 150; C. 28). 
% 2 (Se. 19; V. 125: C. 15). 
3 (Sc. 19; V. 155; C. 25). 
wx, y-a. bd ( 
Sc. 18; V. 141; 
C. 29 & @ (Se. 18, 18, 19,18; 
V. 139, 138, 142, 148; C. 22, 
23, 23, 
B. Yg. (Se. 18 ; 
23). 
V. 144; C. 29). 
y. d (Sc. 18; V. 140; ©. 27). 
Se. 17; V. 141; C. 27). 
«. 2 (Sc. 19; V. 134; CO, 26). 
é&. 3 
¢-6. 3 (Sc. 19, 19, 19; V. 183, 
133, 180; 0. 25, 28, 26). 
t. g (Sc. 19; V. 139; 0. 20). 
RC 20; V. 180; C. 24). 
Sc. 19; V. 140; C, 22). 
p. Yg. (Sc. 20; V. 144; C. 23). 
v. Yg. (Sc. 20; V. 188; O. 27). 
(Sc..19; V. 189; C. 23). 
x. 3d 
A. 2 
o, Skel 
eleton. 
Sierra Leone. 
Mouths of the 
Niger. 
150 miles up the 
Niger. 
Fernando Po. 
‘etait Falls, 
Congo. — 
Congo. 
Huilla, Angola. 
wae 
ica, 
Port Natal. 
Port Natal. 
Port Elizabeth. 
Grahamstown. 
Cape of Good 
“4 Africa. 
Niger. 
2. Causus resimus. 
Heterophis resimus, Peters, Mon. Berl. Ac. 1862 ,P- 277, pl.—. fi 
Causus resimus, Bocage, Jorn. Se, Lish. x. 1887 » p- 211, and “Fry 
Angola, p. 146 (1895). 
—— jacksonii, Giinth. Ann. § Mag. N. H. (6) i. 1888, p. 331. 
—— nasalis, Stejneger, Proc. U.S. Nat. Mus. xvi. 1893, p. 735. 
—— resimus, var. angolensis, Bocage, Herp. Angola, p. 148, 
H. C. Hart, Esq- 
A. Millson, Esq. 
W.H.C i 
[P.}. a 
H. mp Esq- 
Dr. Welwitsch [P.}- 
Dr. Welwitsch [P. ]. 
Mr. Raddon [C.]. 
F. J. Jackson, 
gilt Johnston 
[Pay 
iar Elliot, Esq. 
A. A. Bi 
C,}. 
Rev. i . Calloway 
P. 
[ 
Mr. = Ayres San 
J. 'e Leslie, 
Rey. rd H. R. Fisk 
Dr. Lae [P} 
we shat Esq. 
Snout more prominent than in CO. rhombeatus, often more or less 
distinctly turned up at the end, the rostral with obtuse horizontal 
