136 HYMENOPTERA OF AMERICA NORTH OF MEXICO 



canadensis (Cresson). N. C. 



Taxonomy: Heinrich, 1962, Pt. VI, pp. 773, 776. $,9 ($ descr.). 



scutellatus (Provancher) . Que., Ont., N. Y. Transf. from Platylabus Wes- 

 mael, p. 281 {teste Heinrich, 1959. Canad. Ent. 91 (12) : 807). 

 Taxonomy: Heinrich, 1962. Pt. VI, pp. 773-774 (9 descr.). 



Genus PRISTiCEROS Gravenhorst, p. 281 



*Neopristiceros Heinrich, 1961 (1960). Pt. I, Canad. Ent. Sup. 15 [vol. 

 92] : 13. (Syn. teste Heinrich, 1962, Pt. VI, pp. 783-784.) 



Type: Ichneumon lascivus Cresson. By monotypy and orig. 

 desig. 



bakeri (Davis). Transf. to Pristicerops Heinrich. 



lascivus (Cresson). Maine, Que., Ont., Wash. 



Taxonomy: Heinrich, 1962, Pt. VI, pp. 783, 784, 785-786 {$ descr.; affini- 

 ties). 



♦Genus PRISTICEROPS Heinrich 



Pristicerops Heinrich, 1962. Pt. VI. Canad. Ent. Sup. 27: 786. 

 Type: Platylabus bakeri Davis. By orig. desig. 



Place on p. 281 of Catalog after genus Pristiceros Gravenhorst. 



bakeri bakeri (Davis), changed status. Maine, Que., N. H., Mich., Alta. 

 Host: Deilinia sp. Reduced to subsp. rank and transf. from Pris- 

 ticeros Gravenhorst (teste Heinrich, 1962, Pt. VI, pp. 786, 787, 

 789). 



*bakeri townesi Heinrich. Wash. (Westport). 



Pristicerops bakeri townesi Heinrich, 1962. Pt. VI. Canad. Ent. Sup. 27: 



789. $, 9. 



Genus Thaumatofeles Hopper, p. 281 

 Thauniatoteles Hopper. Syn. of Ambloplisus Heinrich. 



ornatus (Cresson). Transf . to Ambloplisus Heinrich. 



Platylabus foxi Davis. Transf. to Tropicolabus Heinrich as valid sp. 



*Genus AMBLOPLISUS Heinrich 



Ambloplisus Heinrich, 1930. Berlin Zool. Mus. Mitt. 15 (3/4) : 551. 



Type : Ambloplisus primus Heinrich. By monotypy. 

 Thaumatoteles Hopper. (Syn. teste Heinrich, 1959. Ent. News 70 (8) : 

 216.) 



ornatus (Cresson). N. C, Idaho. Transf. from Thaumatoteles Hopper (teste 

 Heinrich, 1959. Ent. News 70 (8) : 216). Remove foxi Davis from 

 syn., and transf. to Tropicolabus Heinrich as valid sp. 

 Taxonomy: Heinrich, 1962, Pt. VI, pp. 790-791 ($ descr.). 



Genus HYPOMECUS Wesmael, p. 281 

 quadriannulatns (Gravenhorst). B. C. 



Genus Ecfopi'us Wesmael, pp. 281-282 

 Delete from Catalog; no Nearctic spp. 

 gracilicornis (Provancher). Transf. to Cyclolabus Heinrich, p. 280. 

 impressus (Provancher). Transf. to Cyclolabus Heinrich, p. 280. 



subdentatus (Ashmead). Transf. to Cyclolabus Heinrich as subsp. of gracili- 

 cornis (Provancher). 



thoracicus (Cresson). Transf. to Linycus Cameron as subsp. of exhortator 



(Fabricius). 



