272 Hymenoptera in America North of Mexico 



texanus (Cresson). N. H., W. Va., Ohio, Ont, Mich., 111., Tex., Utah, Calif. Ecology: Reared 

 from gall on Solidago. 

 Sigalphus texanus Cresson, 1872. Amer. Ent. Soc, Trans. 4: 179. "9" = S. 



Genus TRIASPIS Haliday 



Helcon subg. Triaspis Haliday, 1835. Ent. Mag. 3: 124. 



Type-species: Sigalphus caudatus Nees. Desig. by Viereck, 1912. 

 Muiriella Fullaway, 1919. Roy. Asiatic Soc, Straits Branch, Jour. 80: 47. 



Type-species: Muiriella concisa Fullaway. Orig. desig. 



Revision: Martin, 1956. Canada Dept. Agr. Pub. 965, p. 64-97 (No. Amer. spp.). 



Taxonomy: Shenefelt, 1970. Hym. Cat., part 5, p. 281-301 (cat. World spp.). 

 abditiva Martin. N. Y., S. Dak. 



Triaspis (Triaspis) abditiva Martin, 1956. Canada Dept. Agr. Pub. 965, p. 76. 9, 6. 

 aequoris Martin. Kans. 



Triaspis (Triaspis) aequoris Martin, 1956. Canada Dept. Agr. Pub. 965, p. 92. ?. 



aquila Martin. Que. 



Triaspis (Triaspis) aquila Martin, 1956. Canada Dept. Agr. Pub. 965, p. 85. 6. 

 halidayi Martin. S. Dak. 



Triaspis (Triaspis) halidayi Martin, 1956. Canada Dept. Agr. Pub. 965, p. 89. 3. 

 kurtogaster Martin. N. Y. s. to Ga., w. to Ont. and La. Host: Anthonomus grandis Boh., 



Chalcodermus aenus Boh., C. collaris Horn., Conotrachelus nenuphar Hbst., Curculio 

 sp., Otiorhynchus ovatus (L.). 



Triaspis (Triaspis) kurtogaster Martin, 1956. Canada Dept. Agr. Pub. 965, p. 90. 9. 

 laticarinata Martin. B. C. 



Triaspis (Triaspis) laticarinata Martin, 1956. Canada Dept. Agr. Pub. 965, p. 94. 9, 6. 

 magnafoveae Martin. N. S., Ont., Mich., 111., Alta. 



Triaspis (Triaspis) magnafoveae Martin, 1956. Canada Dept. Agr. Pub. 965, p. 70. 9, 6. 



matercula Martin. S. Dak. 



Triaspis (Triaspis) matercula Martin, 1956. Canada Dept. Agr. Pub. 965, p. 68. 9. 

 ocellulata Martin. N. Y., Ont. Host: Ash seed weevil. 



Triaspis (Triaspis) ocellulata Martin, 1956. Canada Dept. Agr. Pub. 965, p. 87. 9, 6. 

 odontochila Martin. N. Y., Va., Mich., La. Host: Podapion gallicola Riley. 



Triaspis (Triaspis) odontochila Martin, 1956. Canada Dept. Agr. Pub. 965, p. 83. 9, S. 

 pissodis Viereck. Mont., Wyo., Idaho, Wash., Oreg., Calif. Host: Cylindrocopturus fumissi 

 Buch., C. longulus (Lee), Pissodes sp. 



Triaspis pissodis Viereck, 1912. U. S. Natl. Mus., Proc. 42: 628. 9, 6. 

 rectangulata Martin. S. Dak., Colo., Utah, Idaho. 



Triaspis (Triaspis) rectangulata Martin, 1956. Canada Dept. Agr. Pub. 965, p. 74. 9, S. 

 stenochila Martin. Kans. 



Triaspis (Triaspis) stenochila Martin, 1956. Canada Dept. Agr. Pub. 965, p. 78. 9. 



stenogaster Martin. Colo. 



Triaspis (Triaspis) stenogaster Martin. 1956. Canada Dept. Agr. Pub. 965, p. 72. 9, cJ. 

 stictostiba Martin. Canada. Host: Bruchns rufimanus Boh. 



Triaspis (Triaspis) stictostiba Martin, 1956. Canada Dept. Agr. Pub. 965, p. 82. 9. 

 stilpnogaster Martin. Wis., Idaho, Calif. 



Triaspis (Triaspis) stilpnogaster Martin, 1956. Canada Dept. Agr. Pub. 965, p. 66. 9. 

 thoracica (Curtis). Canada (?), U. S. (?): Europe, Asia, So. Amer., Austr. Liberated in B. C, 

 Pa., N. C, Ont., Idaho, Oreg., and Calif, but not known to be established. Introduced 

 from Europe. Host: Bruchiis brachialis Fab., B. pisoruvi (L.), B. rufimanus Boh. 

 Sigalphus thoracicus Curtis, 1860. Farm Insects, p. 365. 9. 

 virginiensis (Ashmead). Pa., N. J., Md., D. C, Va., Ohio, Ark. Host: Rhynchaenus pallicomis 

 (Say). 

 Centistes virginiensis Ashmead, 1889 (1888). U. S. Natl. Mus., Proc. 11: 655. 9. 



