994 Hymenoptera in America North of Mexico 



Biology: Udine and Pinckney, 1940. Pa. Acad. Sci., Proc. 14: 81-83. 

 diarthronomyiae Gahan. Md. Host: Diarthronomyia chrysanthemi Ahlb. 



Tetrastichus diarthronomyiae Gahan, 1923. Ent. Soc. Wash., Proc. 25: 65. 9. 



Biology: Hamilton, 1924. Md. Agr. Expt. Sta., Bui. 269: 32. 

 dolosus Gahan. Md., Va., Ohio, Iowa, Ark., La., Kans., Tex., Mont., Idaho, Ariz., Calif. Ecology: 

 This may be either a primary or secondary parasite. Host: Ancylis comptana fragariae 

 (W. and R.), Coleophora laricella (Hbn.), Evora hemidesvia (ZelL), Fascista cercerisella 

 (Chamb.), Homadaula anisocentra Meyrick, Paromix sp.; Euplectrus comstockii How., 

 E. plathypenae How. 

 Tetrastichus dolosus Gahan, 1917. U. S. Natl. Mus., Proc. 53: 215. 9,6. 

 dyrus Burks. Mont., Wyo., Colo. Host: Aphalara curta Caldw., Trioza spp. 

 Tetrastichus dynis Burks, 1943. U. S. Natl. Mus., Proc. 93: 541. 9, d. 



Taxonomy: Graham, 1961. Ent. Monthly Mag. 97: 42. 

 ecus (Walker). Maine, Mass., Del., Ohio, Wis., Mont.; Europe. Host: Coleophora laricella (Hbn.), 

 Coptodisca splendoriferella (Clem.); Fenusa ulmi Sund., Heterarthrus nemoratus 

 (Fallen), Phanovieris phyllotomae Mues.; Rhynchaenus palliconiis (Say). Numerous 

 other hosts in European literature. 

 Cirrospilus ecus Walker, 1838. Ann. Nat. Hist. 2: 204. 3,9. 

 Eulophus cyclogaster Ratzeburg, 1844. Ichn. d. Forstins., v. 1, p. 167. 9. 

 Eulophus xanthops Ratzeburg, 1844. Ichn. d. Forstins., v. 1, p. 170. 9. 



Taxonomy: Graham, 1961. Ent. Monthly Mag. 97: 48. — Domenichini, 1965. Bol. Zool. agr. e di 

 Bach. (2) 6: 130-131. —Domenichini, 1966. Palearctic Tetrastichinae, Le Francois, p. 28. 



Biology: Berry, 1938. Jour. Agr. Res. 57: 859-863. — Dowden, 1941. U. S. Dept. Agr., Tech. 

 Bui. 757: 8, 10, 32-35. — Sundby 1957. Norsk Ent. Tidsskr., sup. 2, pp. 44-47. — Delucchi, 

 1958. Entomophaga 3: 245, 263-265. — Schaffner, 1959. U. S. Dept. Agr., Misc. Pub. 767: 83. 

 — Capek, 1963. Banska Stiav. Vysk. Ust. Lesn. Hosp. Ved. Prace 4: 270. — Celli, 1965. 

 Univ. Bologna, 1st. di Ent., Bol. 27: 56. —Cheng and LeRoux, 1966. Ent. Soc. Quebec, Ann. 

 11: 88. 

 erynniae Domenichini. Calif.; Europe. Ecology: A secondary parasite. Probably inadvertently 

 introduced along with its tachinid host. Host: Erynniopsis rondanii Townsend, parasitic 

 on Pyrrhalta luteola (Muller). 

 Tetrastichus erynniae Domenichini, 1965. Bol. Zool. agr. e di Bach. (2) 6: 123. 9,6. 

 euplectri Gahan. La., Tex. Host: Euplectrus plathypenae How., Meteorus sp. 

 Tetrastichus euplectri Gahan, 1914. U. S. Natl. Mus., Proc. 48: 167. 9,6. 

 evonymellae (Bouche). Wash., Calif. Introduced from Europe. Host: Leucoptera spartifoliella 

 Hbn. 

 Eulophus evonymellae Bouche, 1834. Naturgesch. d. Ins., p. 172. 9, cJ. 

 faustus Burks. Wis., Minn., Mont., Idaho, Wash., Calif. Host: Rhagoletis fausta (0. S.). 

 Tetrastichiis faustus Burks, 1943. U. S. Natl. Mus., Proc. 93: 582. 9. 



Biology: Balduf, 1959. 111. Biol. Monog. 26, p. 146. 

 flavipes Ashmead. Fla. Ecology: Reared from gall of Disholcaspis quercusvirens (Ashmead). 

 Type lost. 

 Tetrastichus flavipes Ashmead, 1886. Amer. Ent. Soc, Trans. 13: 135. 9. 



flavopictus (Ashmead). Fla. Type lost. 



Ceranisus flavopictus Ashmead, 1887. Amer. Ent. Soc, Trans. 14: 202. 6. 



Taxonomy: Burks, 1943. U. S. Natl. Mus., Proc. 93: 604 (Transferred to Tetrastichus). 

 flora (Girault). Md., D. C, Ga., Fla., Tenn. Host: Monarthr opal pus buxi (Lab.). 



Aprostocefus flora Girault, 1917. New Chalcid Flies, p. 3. Prob. described from female. 

 Epitetrastichus tricolor Girault, 1917. Descr. Stellarum Nov., p. 9. 9. 

 fumipennis (Girault). N. Y., Md., D. C, Va., Ohio, Ind., 111., Iowa. Host: Asteromyia carbonifera 

 (0. S.) gall on Solidago. 

 Neomphaloidella fumipennis Girault, 1917. Chalcidoidea Nova Marilandensis. [I], p. 2. 9. 



gala Walker. Fla. 



Tetrastichus Gala Walker, 1847. Ann. and Mag. Nat. Hist. (1) 20: 28. 9. 



