HYMENOPTERA. 341 



cinereous ; the pubescence is black, but sparing, at the base of 

 the second abdominal segment ; all the segments have fasciae of 

 white pubescence. 



Hah. Chili. 



111. ANTHOPHORA TRISTRIGATA. 

 Anthophora tristrigata, Spin. Faun. Chili, vi. 171. 1. 



Female. Length 5 lines. Black ; the pubescence on the face 

 and thorax above white ; the clypeus and legs above black ; the 

 abdomen has three white pilose fasciae. 



Hab. Chili. 



112. ANTHOPHORA INCERTA. 



Anthophora incerta, Spin. Faun. Chili, vi. 172. 3. 



Female. Length 6 lines. The antennae, abdomen and legs 

 black ; the pubescence of the head and thorax in front pale 

 fulvous. 



Hab. Chili. 



113. ANTHOPHORA GAYI. 



Anthophora Gayi, Spin. Faun. Chili, vi. 173. 4. 



Male. Length 4 lines. Black ; the pubescence cinereous ; 

 antennae luteous, the scape black; the clypeus, labrum and 

 anterior sides of the face white ; the posterior femora swollen ; 

 the first joint of the posterior tarsi dilated, the apex bispinose. 



Hab. Chili. 



114. ANTHOPHORA DISTINGUENDA. 

 Anthophora distinguenda, Spin. Faun. Chili, vi. 173. 5. 



Male. Length 4 lines. The clypeus and antennae in front 

 yellow; the posterior femora swollen, but the tarsi simple ; 

 otherwise very like A. Gayi. 



Hab. Chili. 



115. ANTHOPHORA FULVIFRONS. B.M. 



Female. Length 4 lines. Black, the face and the labrum 

 clothed with fulvous pubescence ; the cheeks have a cinereous 

 pubescence ; the antennae and legs ferruginous ; the thorax above 

 has a short cinereous pubescence, on the middle of the disk it is 

 sooty-black, and a line of similar pubescence passes off on each 

 side to the humeral angles ; the scutellum is also covered with 



