86 HYMENOPTERA OF AMERICA NORTH OF MEXICO 



Genus STILBOPS Foerster, p. 209 



Stilbops Foerster. After 1900, in type citation, delete period and add: 



(as veluta Gravenhorst) . 

 Aphanoroptruui Foerster, Remove from syn. with its emendations; 



distinct genus {teste Perkins, 1962, p. 405). 



Genus APHANOROPTRUM Foerster 



Aphanoroptruui Foerster. Change type desig. to: 



Type: (Lissonota ruficornis Gravenhorst) = abdoniinale 



(Gravenhorst). Included by Thomson, 1877. 



Remove from syn. of Stilbops Foerster. Place in subfamily Stilbopinae, 

 after Stilbops Foerster, p. 209. 



Subfamily ADELOGNATHINAE 



Genus CNEMISCHYS Foerster, p. 210 



Cnemischus Thomson. Add 'Emend.' after bibliogr. ref. Delete type ci- 

 tation. 



Genus PAMMICRA Foerster, p. 210 



Pamiuicrns Thomson. Delete type citation. Add: Emend. 



Subfamily PHRUDINAE 

 (^Phrudini of Catalog) 



Elevated from tribal rank {teste Perkins, 1959, Roy. Ent. Soc. London, 

 Handbooks: 7 (Pt. 2(ai)): 8). 



Genus PHRUDUS Foerster, p. 210 



{ — Phrudus subgenus Phrudus Foerster, p. 210) 



Elevated to generic rank {teste Perkins, 1962, p. 445). 

 Replace "Desig. by Viereck, 1914" of type citation, virith: Included by 

 Dalla Torre, 1901. 



exarealatus Cushman. Transf. from subg. Mengersenia Schmiedeknecht, p. 

 210. 



♦Genus ASTRENIS Foerster 



( = ? Phrudus subgenus Aiengersen/o Schmiedeknecht, p. 210) 



Astrenis Foerster, 1868. Naturh. Ver. Rheinlande Verb. 25 : 148. 



Type: Hambergiella sinuata Roman. Included and desig. by 

 Perkins, 1962. 

 lOrona Cameron. N. syn. 

 IMengersenia Schmiedeknecht. N. syn. Perkins considers this a valid 



genus. Type-species unknown to me. 

 Hambergiella Roman (syn. teste Perkins, 1962, p. 408). 



?petiolaris (Cameron), n. comb. 



Subfamily TRYPHONINAE 

 Tribe IDIOGRAMMATINI 



Genus IDIOGRAMMA Foerster, p. 218, Sup. 1, p. 40 



*titana Burdick. Calif. (Santa Clara Co.). Host: '!Xyela n. sip. 



Idiogramma titana Burdick, 1958. Pan-Pacific Ent. 34 (3) : 159. $,9. 



