ICHNEUMON-FLIES, PART 2\ ACAENITTNAE 



555 



6. Coleocentrus manni Cushman 

 Figure 376 



Front wing of male 9 to 12 mm. long, of female 12 to 14 mm. long; 

 face with moderately dense hairs; clypeus about 2.4 as wide as long, 

 subbasally with an irregular transverse row of about 18 hairs; prepectal 

 carina present ventrally; median longitudinal carinae of propodeum 

 strong; areolet present; second abdominal tergite of male about 1.55 

 as long as wide; hairs on second abdominal tergite of female sparse, 

 irregularly spaced; hairs on lateral sternite of third abdominal segment 

 of female sparse, irregularly distributed; male clasper as in figure 376; 

 ovipositor sheath about 0.92 as long as front wing. 



There is a subspecies in the Vancouveran zone and another in 

 Colorado. They are distinguished on the color of the legs as described 

 below: 



1. Coxae blackish; hind femur not, or weakly infuscate apically; range: Van- 

 couveran zone 5a. manni manni Cushman 



Coxae fulvous; hind femur distinctly infuscate apically; range: Colorado. 



5b. manni coloradensis, new subspecies 



Figure 267-269.— Localities: 267 (left), Coleocentrus rufocoxalus; 268 (center), 

 C. manni manni; 269 (right), C. m. coloradensis. 



6a. Coleocentrus manni manni Cushman 



Coleocentrus manni Cushman, 1920, Proc. U. S. Nat. Mus., vol. 57, p. 512; d\ 9 . 

 Type: 9, "Orens Is.," [ = Grcas Is.] Wash. (Washington). 



Male: Black. Face, clypeus, palpi, scape and pedicel below, tegula, 

 front and middle coxae apically in front, front and middle trochanters 

 except above, front and middle femora at apex and in front, front and 

 middle tibiae and tarsi, and second through fifth segments of hind 

 tarsus, pale yellow or yellow tinged with fulvous; coxae black except 

 where described as yellow, apically sometimes tinged with fulvous; 

 front and middle trochanters and femora fulvous except where de- 



