10. TROPIDONOTUS. 
A. Fourth and fifth labials entering the eye. 
a. Hgr. 2 (V. 172; C. 56). Ivrea, Aoste Valley, re M. G. Peracca 
Italy. ‘ 
b. gS (V. 166; 0.68). Galilee. Canon Tristram fot 
ef. 3 (V. 167 170; C.?, Lake Phiala, under Cope arenes C 
63) & ot, (¥. 167,169; Mt. Hermon. 
A 3 (V 68; C.66)& Q Merom. Canon Tristram [C.]}. 
(V. 163. , 169 ; C, 48, 50), 
k. 2 (V. 163; ©. 51). Jerusalem, Canon Tristram [C. ]. 
i-m. 5 (V. 171, 177); C. Mesopotamia. Commander Jones. 
70, 69). 
B. Fourth (exceptionally third) labial entering the eye. 
n. 2 (V. 166; C. 66). 
Lake Trasimene, nr. 
OOPS M. G, Peracca 
: Perugia, Tuscany. ss 
a - V. 172; ©. ?). Italy. Pit ianconi [ P. 
p (V. 166; C. 64). Baden, near Vienna. Dr. F. Werner | P. |. 
zt (V. 167; C. 62). Hungary. me. ras Russell 
d P 
» #. 2 (V.178; C. 54). Odessa. 
s. Hgr. 2 (Vv. 176; C. 61), Elizabethpol. St.  hegiatian Mus. 
"ES (V. 187; C. 77). Anan, Mazandaran, wi T. Blanford, Esq. 
North of Teheran. E 
u. d (V. 170; C. 77). Enzeli, on the Cas- 
w T Blanford, Esq. 
pianSea,N.Persia. = [E.}. 
v.g¢ (V. 176; C, 64). Persia. 
w-x, yx fg (V. 166; C. Fao, South of Bu- W.D.Cumming,Esq. 
a Ne 168, C. 60), shire, » Persian  [P.). 
. 162, 159; Gulf. 
Pa 8 iy 178,170; C. 69, Mesopotamia. Commander Jones. 
69), 2 (V. 163; c. 62), 
& yg. . 185; C. 79). . 
e¢. d (V. 178; C. 62) & Euphrates Expedi- 
yg. (V. 168; C. 61). tion. 
. 3 (V. 182; C. 68). Kuldja, Rev. H. LansdellfC, 
4.3 (V. 182; C. 72). Kashgar. Rev. H. Lansdell|C.}. . 
36. Tropidonotus viperinus. 
? Colaer maurus, Linn, S. N.i. p. 379 (1766); Daud. Rept. vii. p. 148 
Odaber inus, Latr. Rept. iv. p. 49, pl. — (1802) ; ent 2 t. 
vii. p. ye. 13 (1808) Digs, Arm. Be. Nat. (2) i 1835, be 
aint 9 —— Wagl. in ie Serp. . p. 29, hey Xe te 2 
—— ocellata, Wagl. le. 82, i eae, 1, 
Teles) Je viperinus, Boie, . 534; Giinth. Cat. p. 62 
Jan, Arch, f. Nat. 1859, p- 974) ‘Strauch, Erp. Aig. p. 59 
363), De Betta, | Atti Ist. Ven. (2) x. "1865, p- 588; Jan, Arch 
Zool, Anat. Phys. iii. 1865, p. ce Leggy Gén. %, pl. vi. (1867) ; 
— pain ier cis Et. Serp . 15 (1868) ; Fatio, Vert. 
val 157 (1872) ; De. i ‘aun. Ttal., . Anf. p. 48 
“a7 reib, Herp. Eur. p. 296 (1875) ; Lataste, sien: Gir. 
