PTEROMALIDAE 259 



Taxonomy: Gahan and Fagan, 1923. U. S. Natl. Mus. Bui. 124, p. 136. 



Insert in tribe Pirenini, before Pirene Haliday, p. 544. 



*penetrans (Kirby). N. J., Ont., Mich., Oreg. ; Europe. Host: Sitodiplosis 

 mosellana (Gehin). 

 Ichneumon penetrans Kirby, 1800. Linn. Soc. London Trans. 5: 109. 

 *Macroglenes oculatus Westwood, 1832. Phil. Mag., ser. 3, 1: 127. 

 *Stenophrus conipressus Foerster, 1841. Beitr. Monog. Pterom., p. 40. 

 Distribution : Peck, 1963, loc. cit. stipra, p. 637. 



Genus PIRENE Holiday, p. 544 



marylandensis Girault. Transf . to Bairamlia Waterston, infra. 



*Genus BAIRAMLIA Waterston 



Bairamlia Waterston, 1929. Parasitol. 21 : 103. 



Type: Bairamlia fuscipes Waterston. Orig. desig. 



Insert in Tribe Pirenini following Pirene Haliday, p. 544. 



marylandensis (Girault). Transf. from Pirene Haliday, teste Waterston, 

 1929, loc. cit. supra, p. 103. 



*Genus HERBERTIA Howard 



Herbertia Howard, 1894. Linn. Soc. London, Jour., Zool. 25 : 98. 

 Type : Herbertia lucens Howard. By monotypy. 



Insert in tribe Pirenini, following Spathopus Ashmead, p. 544. 

 Revision: Burks, 1959. Ent. Soc. Wash, Proc. 61: 249-255. 



*wallacei Burks. Pa., Md., Va., Ohio, Tex. Host: Phytomyza ilicicola Loew. 

 Herbertia wallacei Burks, 1959. Ent. Soc. Wash. Proc. 61: 254. 9, $. 



Genus MORODORA Gahan, p. 544 

 armata Gahan. B. C. 



Genus HEMADAS Crawford, p. 545 



nubilipennis (Ashmead). 



Biology: Judd, 1959. Amer. Micr. Soc. Trans. 78: 212-214. 



Genus Tr/gonoderos Westwood, p. 545 

 Transf. with included spp, to tribe Cleonymini, p. 566. 



*Genus MACROMESUS Walker 



Macromesus Walker, 1848. List Hym. Brit. Mus., Chalc, pt. 2, pp. 106, 

 101. 



Type: Macromesus amphiretus Walker. By monotypy. 

 *Wesenbergia Kryger, 1943. Ent. Medd. 22: 360. 



Type: Wesenbergia occulata Kryger. Orig. desig. 

 Taxonomy: Graham, 1959. Ent. Mo. Mag. 95: 73-78 (Macromesinae of 

 Pteromalidae).— Hedqvist, 1960. Ent. Tidskr. 81: 140.— Boucek, 

 1961. Mus. Nat. Pragae Acta Ent. 34: 57 (near Tridymini). — 

 Hedqvist, 1963, loc. cit. supra, pp. 57-58 (Cheiropachinae) . 



Insert in tribe Tridymini after Elachertodomyia Girault, p. 546. 



*ainericanus Hedqvist. Ariz., Oreg., Calif. Hosts: Cylindrocopturus longulus 

 (Lee), C. eatoni Buc, Pseudohylesinus nebulosus (Lee), Scolytus 

 praeceps Lee, S. unispinosus Lee, S. ventralis Lee 

 Macromesus americanus Hedqvist, 1960. Ent. Tidskr. 81: 140. 9, $. 



Genus TRIDYMUS Ratzeburg, p. 546 



aphidis Girault. Ark. 



gargantua Girault. N. H., Mich., Minn. Host: Reared from gall on willow. 



nigriclavus Girault, corrected spelling of nigriclava of Catalog, teste Peck, 

 1963, loc. cit. supra, p. 643. 



