196 HYMENOPTERA OF AMERICA NORTH OF MEXICO 



♦chosis Townes and Townes. Ont., Mass., N. Y., Pa., N. J., Md., D. C, Va. 



Triclistus chosis Townes and Townes, 1959. U. S. Natl. Mus. Bui. 216 

 [Ft. 1]: 109, 121. 9. 



*crassus Townes and Townes. Alaska to Calif, east to P. E. I., Que. and 

 N. Y. 

 Triclistus crassus Townes and Townes, 1959. U. S. Natl. Mus. Bui. 216 

 (Pt. 1) : 108, 109, 110. $, 9. 



emarginalus (Say). Transcont. in Transit., U. Austr. and Canadian Zones. 

 Hosts: Archips argyrospilus (Wlkr.), Argyrotaenia vebitinana 

 (Wlkr.), Anthophila pariana (Clerck), Croesia albicoinana Clem., 

 Tetralopha rohustella Zell., Phlyctaenia extricalis Guen., Tholeria 

 reversalis (Guen.), Bucculatrix sp. on Solidago; pyralid on Almis 

 incana: Arundinaria sp. Transf. from Exochus Gravenhorst 

 (teste Townes and Townes, 1959, p. 113). 

 Exochus fulvipes (Cresson) (syn. by Townes and Townes, 1959, p. 113). 



*evexus Townes and Townes. N. H. to Md. and N. J., Minn., Iowa, Sask. 

 Hosts: Archips cerasivorana Fitch, Acrobasis comptoniclla Froel. 

 Triclistus evexus Townes and Townes, 1959. U. S. Natl. Mus. Bui. 216 

 [Pt. 1]: 108, 109, 118. $, 9. 



fulvipes (Cresson). Syn. of emarginalus (Say). 



*meIanocephalus (Cameron). Ont. and Que. to N. C; Mich., Wis., S. Dak., 



Ariz. 

 Exochus melanocephalus Cameron, 1886. Biol. Centr. Amer., Ins., Hym., 



V. 1, p. 280. "$" = 9. 

 Triclistus thoracicus Ashmead (syn. by Townes and Townes, 1959, p. 



126). 



*occidentis Townes and Townes. Alta., Wash., Calif. 



Triclistus occidentis Townes and Townes, 1959. U. S. Natl. Mus. Bui. 216 

 [Pt. 1]: 108,109, 116. 9. 



*pallipes Holmgren. Alaska, Yukon south to Calif., Colo., Kans., Mich, to 

 Maine south to Ala. and Ga.; Holarctic, Formosa. Hosts: Acleris 

 variana (Fern.) , Paralobesia vitiana (Clem.). 



Triclistus pallipes Holmgren, 1873. Ofvers. Svenska Vetensk.-Akad. 

 Forh. 30(4) : 59. 9. 



Exochus pygmaeus Cresson (syn. by Townes and Townes, 1959, p. 124). 



*podagricus (Gravenhorst). Alaska, Alta., Idaho, Sask., Ont., Que., N. S.; 

 Europe. 

 Exochus podagricus Gravenhorst, 1829. Ichn. Europeaea, v. 2, p. 336. ?9. 



propinquus (Cresson). Pa., Va., N. C, Ga., Ala., Ohio, Mich. 



pygmaeus (Cresson). Syn. of pallipes Holmgren. 



*rectus Townes and Townes. Ariz., Calif. 



Triclistus rectus Townes and Townes, 1959. U. S. Natl. Mus. Bui. 216 

 [Pt. 1]: 108, 109, 117. 9. 



thoracicus Ashmead. Syn. of melanocephalus (Cameron). 



*Genus MACROMALON Townes and Townes 



Macromalon Townes and Townes, 1959. U. S. Natl. Mus. Bui. 216 [Pt. 

 1]: 8,158. 



Type: Macromalon montanum Townes and Townes. Orig. 

 desig. and by monotypy. 



Insert after Triclistus Foerster, p. 355. 



*montanum Townes and Townes. Colo. 



Macromalon montanum Townes and Townes, 1959. U. S. Natl. Mus. Bui. 

 216 [Pt. 1]: 159. $, 9. 



Genus HYPSICERA LafreMIe, p. 356 

 *cuneata cuneata Townes and Townes. Ont., Maine, R. I., N. Y., Ohio. 



