1126 Hymenoptera in America North of Mexico 



fuscicornis (Brues). Mass. (Wood's Hole). 



ExallonyxfuHciconiiH Brues, 1919. N. Y. Ent. Soc, Jour. 27: 10, 12. 6. 

 grandis (Brues). N. J. (Ramsey). 



Exallonyx (jnt)i(lis Brues, 1919. N. Y. Ent. Soc, Jour. 27: 11, 17. 9. 

 longiceps (Ashmead). Ont., Va., Ohio, Ark. Host: Sfaphyliniis sp. 



Pwctotrtjpes longiceps Ashmead, 1893. U. S. Natl. Mus., Bui. 45: 335, 342. 2. 



medius (Ashmead). Ont. (Ottawa). 



Prodotnjpes medius Ashmead, 1893. U. S. Natl. Mus., Bui. 45: 335, 343. 9. 

 obscuripes (Brues). Wash. (Puget Sound region). 



Pwctotrypes obscuripes Brues, 1910 (1909). Wis. Nat. Hist. Soc, Bui. 7: 112, 114. 6. 

 pallidicornis (Brues). Conn., Wis. 



ExalloHijx pallidicornis Brues, 1919. N. Y. Ent. Soc, Jour. 27: 11, 14. d. 

 parvulus (Brues). Wash., Calif. 



Exallonyx parculus Brues, 1919. N. Y. Ent. Soc, Jour. 27: 11, 16. 6. 

 placidus (Brues). Wash. (Orcas Isl). 



Proctotrypes placidus Brues, 1910 (1909). Wis. Nat. Hist. Soc, Bui. 7: 112, 113. 6. 

 pleuralis (Brues). Wash. (Monroe). 



Exallonyx pleuralis Brues, 1919. N. Y. Ent. Soc, Jour. 27: 10, 14. 6. 

 quadriceps (Ashmead). Que., Ont., N. J. 



Proctotrypes quadriceps Ashmead, 1893. U. S. Natl. Mus., Bui. 45: 335, 343. 9. 

 serricornis (Brues). Wash. (Puget Sound region). 



Proctotrypes serricornis Brues, 1910 (1909). Wis. Nat. Hist. Soc, Bui. 7: 112, 115. 6. 

 similis (Brues). Wash., Calif. 



Exallonyx similis Brues, 1919. N. Y. Ent. Soc, Jour. 27: 10, 11. 9. 

 sitnplicior (Brues). Wash. (Puget Sound region). 



Proctotrypes simplicior Brues, 1910 (1909). Wis. Nat. Hist. Soc, Bui. 7: 112, 116. 6. 

 simulans (Ashmead). Md., Va., W. Va., III. 



Proctotrypes simulans Ashmead, 1893. U. S. Natl. Mus., Bui. 45: 335, 342. 9. 

 texanus (Ashmead). Tex. 



Proctotrypes texanus Ashmead, 1893. U. S. Natl. Mus., Bui. 45: 335, 341. "9" = 6. 



Genus CRYPTOSERPHUS Kieffcr 



Cryptoserplius Kieffer, 1907. In Andre, Spec Hym. Eur. Alg., v. 10, p. 288. No species. 

 — Kieffer, 1908. In Andre, Spec. Hym. Eur. Alg., v. 10, p. 313. Ten species. 



Type-species: Cryptoserplius longicalcar Kieffer. Desig. by Kieffer, 1908. 

 Brachyserphus Hellen, 1941. Notulae Ent. 21: 42. 



Type-species: Codrus paruulns Nees. Orig. desig. 



The only published host record for a North American species is for C. obsoleta (Say), which is 

 said to have been reared from a fungicolous beetle larva, but apparently reliable rearing records 

 for certain European species of Cryptoserplius include as hosts the larvae of fungus gnats 

 (Mycetophilidae) as well as fungicolous Coleoptera. 



Taxonomy: Kieffer, 1914. Das Tierreich, Lief. 42, pp. 36-42. —Brues, 1919. N. Y. Ent. Soc, 

 Jour. 27: 6-8. —Nixon, 1938. Roy. Ent. Soc. London, Trans. 87: 460-465. —Hellen, 1941. 

 Notulae Ent. 21 : 41-42. — Pschorn-Walcher, 1958. Schweiz. Ent. Gesell., Mitt. 31: 59. 

 — Masner, 1967. In Krombein and Burks, U. S. Dept. Agr., Agr. Monog. 2, Sup. 2, p. 286. 



Biology: Jansson, 1960. Opusc Ent. 25: 83-86. —Masner, 1968. Acta Ent. Bohemoslov. 65: 

 464-466. 

 abruptus (Say). Que. and Ont. s. to Fla.; Tenn., Ind., Mich. 



Proctotrupes abritpfus Say, 1836. Boston Jour. Nat. Hist. 1: 378. 9. 

 Megaspilas lucens Provancher, 1883. Nat. Canad. 14: 33. "9" = 6. 



Taxonomy: Masner, 1969. Nat. Canad. 96: 779. 



belfragei (Ashmead). Tex. 



Proctotrypes Belfragei Ashmead, 1893. U. S. Natl. Mus., Bui. 45: 335, 340. 9. 



