192 CHARLES A. BLAKE. 



Second abdominal segment above golden yellow, with three black spots at 

 base and large transverse one at apex ; head very large, quad- 

 rate, ferruginous cliiapa. 



Second abdominal segment above black, with a pale golden cross (extending 



the entire length and width of the segment criiciata. 



Ferruginous; head wider than thorax, subquadrate, clothed with glit- 

 tering, i)ale, golden pubescence ; abdomen with pale golden, 

 its apical margin and remaining segments with blackish pu- 

 bescence prteclara. 



Second abdominal segment above fuscous, with a pale golden cross (the lon- 

 gitudinal bar not well defined medially) ; head entirely fer- 

 ruginous petricola. 



Second abdominal segment above blackish, with a transverse pale golden 

 band, interrupted medially; head ferruginous, vertex with 

 pale golden pubescence aiiripfs. 



Second abdominal segment above blackish, with transverse, sinuate, pale 

 golden band ; head fuscous, vertex with a pale golden i)ubes- 



cence; size minute niiiiiitiwMiina. 



Ferruginous ; head round, as wide as thorax ; abdomen thinly clothed 

 with long, erect, whitish hairs ; apical margins of segments 



above with white pubescence, small pygs^nica. 



Head rounded, not as wide as thorax, ferruginous ; abdomen black, 

 sparsely clothed with white hairs; apical margins fringed 

 with white pubescence, small Tirgiiiicula. 



Second abdominal segment above black, with two round, distant, yellowish 

 spots near apical margin, which is narrowly pale golden, and 

 two approximate ferruginous dots on basal margin ; head 

 black, face and cheeks ferruginous psainuiadroina. 



Second abdominal segment above ferruginous, with apical margin more or 

 less broadly black ; head entirely ferruginous, cariuie on pos- 

 terior angles not prominent Nimilinia. 



Posterior angles rounded, not carinate. 

 Head and thorax black, reddish brown above ; second abdominal seg- 

 ment bright ferruginous ; apical segments fringed with silvery 



pubescence krazoria. 



Head, thorax and second abdominal segment above entirely ferrugi- 

 nous nioiitivaga. 



