10 andrknid-t;. 



ti. Lamprocolletes ruficornis. 



Fimalc. Lonptli -l!^ lines.- -lUark ; llio soai)o of [\w aiiU'Uiia! black, 

 tho llajroUura l»ri<,'iit lut'o-fiilvous. The head and thorax donsoly 

 clothed with bright fulvous pubescence; the tarsi, tibia?, and tips of 

 the femora ruf'o-fulvous ; wings hyaline and iridescent, the nervures 

 rufo-testaceoiis ; an enclosed space at the base of (he nietathoi'ax 

 transversely striated. Abdomen pubescent, densely so at the base ; 

 the apical margin of the segments testaceoiis. 



Hab. Western Australia. 



7. Lamprocolletes biinaculatus. 



Female. Length 5 lines. — Head and thorax black, the abdomen 

 ferrnginous. The face with fulvous pubescence, the cliceks bearded 

 with white ; the clj-peus shining and with a few scattered punc- 

 tures ; the flagellum obscure fulvous beneath. Thorax with a thin 

 short fulvous pubescence above, on the sides and beneath it is 

 hoary ; the tibioe, tarsi, and tips of the femora ferruginous ; the 

 scopa on the posterior tibice is white beneath and fuscous above ; 

 wings hyaline and iridescent, their apical margins slightly clouded, 

 the nervures ferruginous, the tegula; rufo-piceous. Abdomen ovate 

 and somewhat depressed ; the second segment with an ovate black 

 macula laterally ; the apical segments more or less fusco-ferrugi- 

 nous : Ijencath, the segments are fringed with Avhite pubescence. 



Hah. Swan Kiver. 



8. Lamprocolletes bicolor. 



Female. Length 4 lines. — Head and thorax green, abdomen daik 

 blue. The face thinly covered wath boary pubescence, on the 

 cheeks it is dense and white ; the clypcus with strong punctures. 

 Thorax thinly clothed above with pale fuscous pubescence, beneath 

 and on the legs it is whitish ; the mesothorax with strong scattered 

 punctures : the tibia) in front and the tarsi rufo-fulvous ; wings 

 hyaline and iridescent, the nervures dark fuscous. Abdomen 

 shining blue, with a little pale pubescence at its base. The legs 

 sometimes entirely rufo-piceous. 



Male. Length 3| lines. — Closely resembling the female, but the 

 head and thorax black or very obscurely nigro-ajneous ; the legs 

 black, the posterior pair above and the tarsi and tibia) rufo- 

 fulvous. 



Hah. Swan Iliver. 



9. Lamprocolletes anteimatiis. 



Male. Length 4^ lines. — Black: the antenna? with the flagellum 

 fulvous, above more or less fuscous ; the apical joint black, com- 



