Fig. 
bo 
LIST OF PLATES. 381 
Pras XI. 
Homalosoma shiranum, Blgr., p. 276. Upper view of 
head and anterior part of body, and enlarged upper and 
side views of head. 
abyssinicum, Blgr., p. 276. Upper view of head 
and anterior part of body, and enlarged upper and side 
views of head. 
. Grayia smythii, Leach, p. 286. Upper and side views of 
head and anterior part of body. 
Pratt XIV. 
. Tropidodipsas annulifera, Blgr., p. 297. 
. Dirosema bicolor, Gthr., p. 298. 
. Atractus maculatus, Gthr., p. 306. 
Upper and side views of head and anterior part of 
body. 
Pratr XY. 
. Atracius modestus, Blgr., p. 304. | Upper and side views 
of head and anterior part of body. 
vittatus, Blgr., p. 304. Upper, lower, and side 
views of head and anterior part of body. 
reticulatus, Blgr., p. 311. Upper and side views of 
head and anterior part of body. 
Prats XVI. 
. Geophis sallei, Blgr., p. 318. x3. 
petersit, Blgr., p. 321. x3. 
championi, Blgr., p. 321. x3. 
godmam, Blgr., p. 322. x23. 
Upper, lower, and side views of head. 
