EXPLANATION OF PLATE XV. 
Fic. 1.—Idiops biharicus, type (@). 
a. Junction of tibia and metatarsus of first leg of 
_ fright side, from above and in front. 
b. Outer side of right palpal organ. 
2.—-Sasonichus arthrapophysis, type (@). 
a. Junction of tibia and metatarsus of first right leg , 
from the inner side. 
b. Outer side of right palpal organ. 
3.—Plesiophrictus satarensis, type (@). 
a. Junction of tibia and metatarsus of first right leg 
from below. 
b. Outer side of right palpal organ. 
4.—Annandaliella travancorica (oo). 
a. Tibial apophysis of first right leg from below. 
b. Outer side of right palpal organ. 
5.—Macrothele vidua (v). Outer side of right palpal organ. 
