254 INSECTS. 



Family 2. Apidas. 



* Hind legs hairy, from coxa to tarsus 



Sub-fam. 1. Andrenoides. 

 ** Legs and abdomen not hairy. 



Sub-fam. 2. Cuculinae* 

 *** Underside of abdomen very hairy. 



Sub-fam. 3. Dasygastrae. 

 **** Tibia and tarsus of hind-leg very hairy. 



Sub-fam. 4. Scopulipedes. 



***** Males, females, and neuters living in com- 

 munities. 

 Sub-fam. 5. Sociales. 



N.B. Terebrantia is here arranged as by Mr. Westwood, 

 and Aculeata as by Mr. Smith, in the Brit. Mus. Catalogue, 

 slightly altered to make the terms of division agree with 



those of Terebrantia. 



Fig. 64. 



a 1 



1. Nervures : a, Costal; d, Post-costal; e, Externo-medial ; 

 /, Anal ; g, m, Transverse- medial ; A, Radial ; i, Cubital ; 

 fc, Discoidal : I, Sub-discoidal ; n, Recurrent ; 6, Apical ; c, 

 Posterior margin ; o, Stigma. 



2. Cells : I., Costal; II., Externo-medial ; III., Interno-medial ; 

 IV., Anal; V., Marginal; VL, 1st; VII., 2nd; VIII., 3rd; 

 IX., 4th. Submarginal : X., 1st; XL, 2nd; XIL, 3rd. 

 Discoidal: XIII., 1st; XIV., 2nd Apical. 



* The naked-legged genus Ceratina is in Scopulipedes. 



