ADDENDA AND CORRIGENDA, 645 
kate Page 296. Tropidodipsas sartorii. 
? Leptognathus semicinctus, Bocourt, Bull. Soc. Philom. (7) viii. 
1884, p. 139. ; 
Adascs Page 299. Dirosema psephotum. 
a. 9 (V. 164; C. 66). La Palma, Costa Rica. Mole 
) 3 
mas oe. Page 306. Atractus bocourti. ; 
b. & (V. 190; C. 36). Canelos, Ecuador. Mr. Buckley [C.]. 
ec. o (V. 189; CO. 35). Paitanga, Ecuador. Mr. Buckley | C.}. 
d-e. g (V. 166; C. 30) Yurimaguas, Hual- Dr. Hahnel [C.]. 
& 2 (V. 182; C. 24). laga R. 
Rad =a Page 307. Atractus maculatus. 
c-d. 3 (V. 166, 165; C. Charobamba, Bolivia. 
32, 34). 
e. 2 (V. 165; C. 33). Aschiquiri, Bolivia. 
F-g. Yg. (V. 164, 162; Yungas, Bolivia. 
C. 31, 31). 
Ves ioe ' Page 312. Atractus emmeli. 
a. 2 (V.161; C. 16). Para. (Dr. E, A. Goldi [P.). 
b-d. 3 (V. 158; C. 27) Charobamba, Bolivia. 
& Q (V. 185, 188; 
C. 24, 26). 
e & (V. 167; C. 27) Yungas, Bolivia. 
f. 2 (V. 181; C.2]). Campolican, Bolivia. 
Page 312. Add a new species :— 
19a. Atractus boettgeri. 
Snout rounded. Rostral a little broader than deep, just visible 
from above; internasals very small; prafrontals a little longer 
than broad; frontal once and a half as long as broad, shorter than 
the prefrontals, much shorter than the parietals; loreal twice and 
a half as long as deep; two postoculars; temporals 1+1 or 2; six 
upper labials, third and fourth entering the eye; four or five lower 
labials in contact with the single pair of chin-shields, which are 
elongate and separated from the symphysial. Scales in 15 rows. 
Ventrals 177; anal entire; subcaudals 20. Uniform dark brown 
above; belly yellowish white, spotted with black ; subcaudals black. 
Total length 350 millim. ; tail 22. 
Bolivia. 
a. 2 (V.177; ©. 20). Yungas. 
0h Aap ee Page 317. Geophis semidoliatus. 
k 2 (V. 168; C. 24). Orizaba. 
