COLUBRID. 169 
a. Ad, (V. 190; C, 29). Siam. sa Pi Schomburgk 
6. Ad. (V. 190; ©. 29). Siam. 
e. Ad. he? pea C. 31). Singapore. Dr. Dennys [P.]. 
d, ny Fier Pinang. Dr. Cantor. 
d. & hee (. 176, Nias. Hr. Sundermann [C.}. 
70, C. 29, 29). 
g. Ad. (V. 184; C. 31). Borneo. H. Low, Esq. [P.}. 
i. Ad, (V. 181; CO. 28). Borneo, Sir J. Brooke 
i,k. Ad. & hgr. (V. 191, Celebes. 
Sd C. 30, a 
Z. g. (V. 173; C, 30). —? Haslar Hospital. 
m. ,8 P Lieut. Bevan [P.]. 
n. Skull. Java. 
Fam. 7. COLUBRIDZ. 
Hydri, Pseudovipere, Colubrini, l, Ordn. Rept. p. 49, 1811. 
Colubroidea, Bungaroidea, Viperoidea , part., Fitznger, Neue Classif. 
11, 1826. 
crak niate, past (Oligodonta, Isodonta, part., Heterodonta, Am- 
phibola, re i Nes rt., Holochalina, part.), J. Miiller, Zeitschr. 
me Physiol. iv. p. 270, my % 
ydridz, part., jolubridee, part. , Gray, Cat. Sn. p. 2, 1849. 
Agiyphodontes, part., Opithogte ay Mee Sea he hes, Duméril, 
Mém, Ac. Se. xxiii. p. 419 , Erp. Gén. 
vii. 1854. 
Asinea, part. (Glyphodonta, Colubrina, Calamarina, Acrochordina), 
Stannius, Zoot. Amph. p. 5, 1856. 
icone part., Giinther Cat. Col. Sn. p- 1, 1858. 
» Protero typhi, Cope, Pree. Ac. Philad. 1864, p. 280. 
Colubr rmes, pa Golubriformes * venenosi, Giinther, Rept. Brit. 
Pose 4. Pp 168 387 1864, 
phi), (Acrochordidee, Nothopide, Colubride, part., Acon- 
“ar hide), ),, Paoteroglyphe, ‘Cope, Proc, Amer. Philos. Soc. xxiii. 
coatvide, Bo Boulenger, Faun, Ind., Rept. p. 234, 1890. 
Facial bones movable; prefrontal not in contact with nasal ; 
transpalatine present ; pterygoid extending to mandible or quad- 
rate ; supratemporal present, attached scale-like to the skull and 
suspending quadrate; maxillary horizontal, not movable per- 
pendicularly to the transpalatine. Mandible without coronoid 
bone. Both jaws toothed. 
Divided into three parallel series :— 
A. Aciypna.—All the teeth solid, not grooved. 
B. Op1srnociyr#a.—One or more of the posterior maxillary teeth 
grooved. 
C. Proreroetypna.—Anterior maxillary teeth grooved or “ per- 
forated.” 
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