Superfamily CERAPHRONOIDEA 1195 



pacificus (Ashmead). Calif. (Placer County). 



Lygocenis pacificus Ashmead, 1893. U. S. Natl. Mus., Bui. 45: 109, 112. 9. 

 pallipes (Harrington). Que. (Hull). 



Lygocerus pallipes Harrington, 1899. Canad. Ent. 31: 77. 9, S. 

 picipes (Ashmead). Ont., Ohio, S. C, Minn. 



Lygocerus picipes Ashmead, 1893. U. S. NatL Mus., Bui. 45: 108, 109. 9. 

 pinicola (Muesebeck). Calif. Host: Leucopis atrifacies Aldrich. 



Lygocerus pinicola Muesebeck, 1959. Ent. News 57: 92. 9, 6. 

 rufiventris (Ashmead). Fla 



Atritomus rufiventris Ashmead, 1887. Ent. Amer. 3: 98. 9. 

 sexdentatus (Ashmead). D. C, W. Va. 



Lygocerus 6-dentattis Ashmead, 1893. U. S. Natl. Mus., Bui. 45: 109, 111. 9, d. 

 stigmatus (Say). Ont., Mich., Ind. Host: Species of Aphidiidae in aphid. 



Ceraphron stigmattLs Say, 1836. Boston Jour. Nat. Hist. 1: 277. 

 triticum (Taylor). U. S. Host: Mayetiola destructor (Say). 



Ceraphron triticum Taylor, 1860. Amer. Agr., p. 3(X). 6. 



Genus ECNOMOTHORAX Dessart and Masner 



Ecnomothorax Dessart and Masner, 1965. Soc. Roy. d'Ent. de Belg., Bui. et Ann. 101: 276. 

 Type-species: Ecnomothorax muesebecki Dessart and Masner. Orig. desig. 

 muesebecki Dessart and Masner. Mo., Ark. 



Ecnomothorax muesebecki Dessart and Masner, 1965. Soc. Roy. d'Ent. de Belg., Bui. et 

 Ann. 101:277. 9, cJ. 



Subfamily LAGYNODINAE 



Taxonomy: Masner and Dessart, 1967. Inst. Roy. ScL Nat. de Belg., Bui. 43 (22): 1-33. 



Genus LAGYNODES Foerster 



Microps Haliday, 1833. Ent. Mag. 1: 272. Preocc by Dahl, 1823; Wagler, 1830. 



Type-species: Microps rubi Haliday. Monotypic. 

 LcLgynodes Foerster, 1840. Beitr. Monog. Pteromalinen, p. xliv. 



Type-sj)ecies: Lagynodes rufus Foerster. Monotypic. 

 Triogmv^ Marshall, 1874. Ent. Annual, 1874, p. 134. 



Type-species: Triogmus furcifer Marshall Monotypic 

 Plastamicrops Kieffer, 1906. Soc. Sci. de Bruxelles, Ann. 30: 145. 



Type-species: Plastomicrops acuticomis Kieffer. Desig. by Muesebeck and 

 Walkley,1956. 

 Lagnyodes Sharp, 1908. In Zool. Rec, 1906, p. 308. Error. 

 Laginodes Risbec, 1953. Inst. Francais d'Afrique Noire, BuL 15: 560. Error. 



There seem to be no reliable records of host association for species of Lagynodes. However, 

 specimens of some species have been taken in ant nests. 



Revision: Kieffer, 1914. Das Tierreich, Lief. 42, pp. 130-138. —Dessart, 1966. Inst Roy. ScL 

 Nat. de Belg., BuL 42 (18): 1-85. 



Taxonomy: Szelenyi, 1936. Mus. NatL Hungarid, Ann. (Zool.) 30: 56-64. ^Jansson, 1945. 



Opusc. Ent 10: 141-142. 

 longicomis (Ashmead). Fla. (Ft. Gteorge IsL). 



Ceraphron Umgicamis Ashmead, 1893. U. S. NatL Mus., BuL 45: 125, 132. cJ. 

 minutus Ashmead. D. C, Va. 



Lagynodes minutus Ashmead, 1893. U. S. NatL Mus., BuL 45: 121. 9. 

 xanthus Whittaker. B. C. (Hollybum). 



Lagynodes xanthus Whittaker, 1930. Ent Soc. Wash., Proc. 32: 72. 9. 



