64 GLAUCONTID2E. 
6. Glauconia goudotii. 
Stenostoma goudotii, Dum. § Bibr. vi. p. 380 (1844) ; Jan, Icon, Gén. 
p- 35, 1. 2, pls. v. & vi. fig. 2 (1864). 
Snout rounded; supraocular present ; rostral extending to between 
the eyes ; nasal semidivided ; ocular bordering the lip, between two 
labials, the anterior of which reaches the eye. 14 scales round the 
body. Length of tail 21 times in the total length. Blackish, each 
scale edged with lighter. 
Total length 145 millim. 
Magdalena Valley, Colombia. 
7. Glauconia emini. (Ptare ITI. fig. 8.) 
Glauconia emini, Bouleng. Ann. § Mag. N. H. (6) vi. 1890, p. 91. 
Snout rounded ; supraocular large, nearly twice as broad as long, 
followed by a single large transverse shield; rostral a little broader — 
than the nasal, not extending quite to between the eyes; nasal 
completely divided; ocular bordering the lip, between two labials, 
the anterior of which equals the lower portion of the nasal in size ; 
six lower labials. 14 scales round the body. Diameter of body 
55 times in the total length; length of tail 9 times. Uniform 
blackish. 
Total length 110 millim. 
Central Africa. 
a-b, Ad. Karagwe, Victoria Nyanza. Dr. Emin Pasha [P.]. 
(Types. 
ec. Ad. Niomkolo, Tanganyika. A, Carson, tisg, [P.]. 
8. Glauconia signata. 
Stenostoma ee Jan, Arch. Zool. Anat. Phys. i. 1862, p. 188 
and Icon. Gén. p. 36, 1. 2, pls. v. & vi. fig. 3 (1864). 
Snout rounded; supraocular present, large, followed by a single 
large transverse shield ; rostral extending to between the eyes; 
nasal semidivided ; ooular bordering the lip, between two labials, 
the anterior of which is small and does not reach the eye. 14 scales 
round the body. Diameter of body 65 times in the total length, 
length of tail 13 times. Blackish, dorsal scales edged with white. 
Total length 130 millim. 
Hab. ? 
, 
9. Glauconia dimidiata. 
Stenostoma dimidiatum, Jan, Arch. Zool. Anat. Phys. i. 1862, Ps 188, 
and Icon, Gén. p. 36, 1. 2, pls. v. & vi. fig. 4 (1864). 
Snout rounded ; supraocular present, small, not larger than the 
median head-shield, which is considerably longer than broad; 
rostral extending to the level of the eyes; nasal completely divided 
