Superfamily ICHNEUMONOIDEA 549 



Chorinaeus longicalcar flavicrus Townes, 1959. In Townes and Townes, U. S. Natl. Mus. 



Bui. 216 [pt. 1]: 19. 6, 9.N. syn. 

 Chorinaeus longicalcar suralis Townes, 1959. In Townes and Townes, U. S. Natl. Mus. 



Bui. 216 [pt. 1]:20. 6, 9.N. syn. 



Taxonomy: Holmgren, 1873. Svenska Vetensk.-Akad., Ofvers. af ... Forhandl. 30 (4): 78. 

 —Roman, 1925 (1924). Arkiv for Zool. 17A (4): 27 (syn.). — Aeschlimann, 1976 (1975). Soc. 

 Ent. de France, Ann. (n. s.) 11: 725, 737-738. 

 opacitus Davis. Ariz., Nev., Calif. 



Chorinaeus opacitus Davis, 1897. Amer. Ent. Soc, Trans. 24: 210. 9. 



recurvus Townes. N. H., N. Y. 



Chorinaeus recurvus Townes, 1959. In Townes and Townes, U. S. Natl. Mus. Bui. 216 [pt. 

 1]:31. 6, 9. 



Genus TRIECES Townes 



Trieces Townes, 1946. Bol. Ent. Venezolana 5: 60. 



Type-species: Exochus texanus Cresson. Orig. desig. 



According to Townes (1971), "this is a large genus of worldwide distribution." Described spe- 

 cies occur in the Neotropic (Mexico), Holarctic, and Ethiopian regions. 



Revision: Kusigemati, 1971. Kagoshima Univ., Faculty Agr., Mem. 8: 218-221 (Japanese spp.). 

 —Aeschlimann, 1973. Soc. Ent. de France, Ann (n. s.) 9: 975-987 (western Palearctic spp.). 



Taxonomy: Townes, 1971. Amer. Ent. Inst, Mem. 17: 97. 

 aquilus Townes. Western N. C. 



Trieces aquilus Townes, 1959. In Townes and Townes, U. S. Natl. Mus. Bui. 216 [pt. 1]: 50. 

 9. 

 arcuatus Townes. Md., w. N. C, Ont., Man. Host: Bomolocha bijugalis (Wlk.)?, B. deceptalis 

 (Wlk.), noctuid on Comus. 

 Trieces arcuatus Townes, 1959. In Townes and Townes, U. S. Natl. Mus. Bui. 216 [pt. 1]: 

 56. 9 (male misdet.). 



Taxonomy: Walley, 1969. Canad. Ent. 101: 1100-1101. 

 bradleyi Townes. Maine, N. Y., Md. 



Trieces bradleyi Townes, 1959. In Townes and Townes, U. S. Natl. Mus. Bui. 216 [pt. 1]: 

 52. 9. 

 calvatus Townes. Md., N. C, Tex. 



Trieces calvatus Townes, 1959. In Townes and Townes, U. S. Natl. Mus. Bui. 216 [pt. 1]: 



54. 6, 9. 

 ciliosus Townes. Md., Va. 



Trieces ciliosus Townes, 1959. In Townes and Townes, U. S. Natl. Mus. Bui. 216 [pt. 1]: 53. 

 (J, 9. 

 confusus Walley. Que., N. Y., Pa., Md., Va., w. N. C, Ont., Mich., Man. Host: Agonopteryx 

 argillacea (Wlsm.). 

 Trieces confusus Walley, 1969. Canad. Ent. 101: 1098. S, 9. 

 costatus (Davis). N. B. w. to s. B. C, s. to N. Y., Minn., Colo., and n. Calif. 

 Chorinaeus costatus Davis, 1897. Amer. Ent. Soc, Trans. 24: 211. 6, 9. 

 Chorinaeus pusillus Davis, 1897. Amer. Ent. Soc, Trans. 24: 211. c^, 9. 

 crassipes Walley. Ont., Sask., s. B. C. Host: Meroptera pravella (Grt.), Anacampsis inocuella 

 (Zell.), Conipsolechia niveopulvella (Chamb.). 

 Trieces crassipes Walley, 1969. Canad. Ent. 101: 1102. 6, 9. 



densus Townes. Mich. 



Trieces densus Townes, 1959. In Townes and Townes, U. S. Natl. Mus. Bui. 216 [pt. 1]: 42. 

 6, 9. 

 dentatus Townes. R. I., N. Y., Md., Ont. Host: Geometrid. 



Trieces dentatus Townes, 1959. In Townes and Townes, U. S. Natl. Mus. Bui. 216 [pt. 1]: 



55. S, 9. 



