610 Hymenoptera in America North of Mexico 



curvator Davis. Que. s. to n. Ga., w. to Mich. 



Tryphon annulatus Provancher, 1875. Nat. Canad. 7: 119. 9. Preocc. in Euryproctus by 



Gravenhorst, 1829. The holotype located by Barron (1975) supplants the "lectotype" 



selected by Gahan and Rohwer (1918). 

 Euryproctus curvator Davis, 1898 (1897). Amer. Ent. Soc, Trans. 24: 329. S. 



Taxonomy: Gahan and Rohwer, 1918. Canad. Ent. 50: 32. —Barron, 1975. Nat. Canad. 102: 

 425-426. 

 dakotaensis Davis. Eastern S. Dak., n.e. Kans. 



Euryproctus dakotae7isis Davis, 1898 (1897). Amer. Ent. Soc, Trans. 24: 330. S. 

 depressus (Provancher). Que., N. H. 



Mesoleptus depressus Provancher, 1875. Nat. Canad. 7: 114. 6. The holotype located by 

 Barron (1975) supplants the "lectotype" selected by Gahan and Rohwer (1918). 



Taxonomy: Gahan and Rohwer, 1918. Canad. Ent. 50: 32. —Barron, 1975. Nat. Canad. 102: 



461. 

 latigaster (Provancher). Ont. 



Mesostenus latigaster Provancher, 1886. Addit. Corr. Faune Ent. Canada Hym., p. 77. 9. 

 longicornis (Provancher). Que., N. Y., Ont. 



Mesostenus longiconiis Provancher, 1874. Nat. Canad. 6: 300. 6. 



Tryphon Moyeni Provancher, 1875. Nat. Canad. 7 (4): 120. 6. 



Mesoleptus longipes Provancher, 1875. Nat. Canad. 7 (9): 271. d. In view of the fact that 

 the holotype is lost (Barron, 1975), I see no rationale for Townes (1945) failure to apply 

 this name according to the actions of the first revisor, the first revisor being 

 Provancher (1879), who suppressed longipes and longiconiis (the latter then being 

 preocc. in Mesoleptus by Cresson, 1864) as synonyms of Mesoleptus moyeni 

 (Provancher). 



Mesoleptus perditus Provancher, 1886. Addit. Corr. Faune Ent. Canada Hym., p. 97. S. 



Euryproctus nioyenii Dalla Torre, 1901. Cat. Hym., v. 3, p. 348. Emend. 



Taxonomy: Provancher, 1879. Nat. Canad. 11: 223. —Townes, 1945. Amer. Ent. Soc, Mem. 

 11: 543. -Barron, 1975. Nat. Canad. 102: 498, 499, 510, 529-530. 

 petiolatus Davis. N. H., N. Y., Pa., Mich. 



Euryproctus petiolatus Davis, 1898 (1897). Amer. Ent. Soc, Trans. 24: 328. 9. Suppressed 

 as a synonym of Mesoleptus longipes Provancher by Townes (1945); see synonymy of 

 preceding species, E. longicornis. 



Taxonomy: Townes, 1945. Amer. Ent. Soc, Mem. 11: 534. 



puritanicus Davis. Mass. 



Euryproctus puritanicus Davis, 1898 (1897). Amer. Ent. Soc, Trans. 24: 330. 9. 

 ramis Davis. N. H., Alta., Colo. 



Euryproctxis sessilis Davis, 1898 (1897). Amer. Ent. Soc, Trans. 24: 329. 9. 



Euryproctus ramis Davis, 1898 (1897). Amer. Ent. Soc, Trans. 24: 329. 9. 

 sentinis Davis. Maine, N. H., R. I., N. Y., Ont., Tex. 



Euryproctus rufopictus Davis, 1898 (1897). Amer. Ent. Soc, Trans. 24: 330. 9. 



Euryproctus seiiti^iis Davis, 1898 (1897). Amer. Ent. Soc, Trans. 24: 330. 9. 



Subfamily ANOMALONINAE 



This is a medium-sized subfamily of worldwide distribution. Gauld (1976) recognized only two 

 tribes and 35 genera or subgenera as opposed to the four tribes and 37 genera recognized by 

 Townes (1971). Although I am not entirely convinced that the several genera reduced to sub- 

 generic status by Gauld should be treated as subgenera, and although I generally regard the 

 subgeneric category as being a nomenclatural nuisance, I have nevertheless followed Gauld's 

 classification here, because in its entirety it appears to be an excellent piece of work. 



Taxonomy: Townes, 1971. Amer. Ent. Inst., Mem. 17: 122-159 (genera of world). —Gauld, 

 1976. Brit. Mus. (Nat. Hist.) Ent., Bui. 33: 1-135 (genera of world). 



