125. HoMALoPpsis. 13: 
Total length 370 millim.; tail 40. 
Sumatra, Borneo. 
a. a (Sc. 25; V.185; C. ——?P | (Type.) 
). 
b. Her. (Sc. 25; V.156;  Sinkawang, Borneo. Dr. Bleeker. (Type 
C. 39). ; of Eurostus heteraspis.) 
15. Hypsirhina doriz. 
Homalophis doris, Peters, Mon. Berl. Ac. 1871, p. 577, and Ann, 
Mus. Genova, iii. 1872, p. 38, pl. v. fig. 2. 
Rostral as deep as broad; two internasals ; {frontal once and 
a half as long as broad, shorter than its distance from the end 
of the snout, as long as or a little shorter than the parietals; 
supraocular divided into two or three small shields; two loreals, 
deeper than long; one pre-, two or three post-, and two or three 
suboculars ; temporals small, scale-like; fifteen upper labials, the 
five or six first deep and narrow, the following mostly transversely 
divided ; a pair of large chin-shields, separated from the symphysial 
by the first and second pairs of lower labials. Scales in 31 or 
33 rows. Ventrals 141; anal divided; subcaudals 45. Olive- 
brown above; bright yellow beneath, uniform or spotted or dotted 
with blackish. 
Total length 800 millim.; tail 120. The specimen in the 
Collection (tail injured) measures 450 millim. from snout to vent. 
Borneo. 
a. Q (Se. 33; V. 141; C.?). Sarawak. A. Everett, Esq. [C.]. 
125. HOMALOPSIS. 
Homalopsis, Kuhl, Isis, 1822, p.474; Gray, Zool. Misc. p. 64 (1842), 
and Cat. Sn. p. 66 (1849) ; Giinth. Rept. Brit. Ind. p. 285 (1864) ; 
Bouleng. Faun. Ind., Rept. p. 378 (1890). 
Homalopsis, part., Sehleg. Phys. Serp. ii. p. 382 (1837); Dum. & 
Bibr. Erp. Gén. vii. p. 967; Jan, Arch. Zool. Anat. Phys. iii. 1865, 
. 256. 
Pythonis: Blyth, Journ. As. Soc. Beng. xxviii. 1859, p. 297. 
Maxillary teeth 11 to 18, decreasing in length posteriorly, 
followed, after an interspace, by a pair of slightly enlarged, 
grooved teeth; anterior mandibular teeth much longer than the 
posterior. Head distinct from neck; eye small, with vertically 
elliptic pupil; head-shields large; nasals in contact behind the 
rostral, semidivided, the cleft extending from the nostril to the first 
labial ; internasal single or divided; loreal present. Body cylin- 
drical; scales distinctly striated and keeled, without pits, in 37 to 
47 rows; ventrals well developed, not keeled. Tail moderate; 
subcaudals in two rows. 
South-eastern Asia. 
