Superfamily PROCTOTRUPOIDEA 1157 



Genus PARIDRIS Kieffer 



Paridris Kieffer, 1908. Soc. Sci. de Bruxelles, Ann. 32: 122. 



Type-species: Idrin laeviceps Ashmead. Desig. by Kieffer, 1926. 

 Paranteris Kieffer, 1910. Soc. Ent. de France, Bui. 1910: 292. 



Type-species: Paranteris nigriclava Kieffer. Orig. desig. 



Ta.xonomy: Kieffer, 1912. Linn. Soc. London, Trans, (ser. 2), Zool. 15: 65. — Masner 1965 

 Brit. Mus. (Nat. Hist.), Bui., Ent., Sup. 1, p. 88. 

 brevipennis Pouts. Ill, S. Dak., La., Tex., Calif. Host: Gryllus spp. (eggs). 

 Paridris brevipennis Pouts, 1920. Ent. Soc. Wash., Proc. 22: 66. 9, 6. 



Biology: Severin, 1935. S. Dak. Agr. Expt. Sta., Bui. 295: 44. 

 laeviceps (Ashmead). Va. (Arlington). 



Idris laeviceps Ashmead, 1893. U. S. Natl. Mus., Bui. 45: 235. i. 

 Idris lericeps Dalla Torre, 1898. Cat. Hym., v. 5, p. 497. Emend. 

 nigricornis (Brues). Conn. (Colebrook). Ecology: From mixed colony of Myrmica sp. and 

 Leptothorax sp. 

 Idris nigriconiis Brues, 1903. Amer. Ent. Soc, Trans. 29: 125. <J. 

 pallipes (Ashmead). Fla. (Jacksonville). 



Thoron pallipes Ashmead, 1887. Ent. Amer. 3: 99. 9. 



Genus PSEUDANTERIS Fouls 



Pseudanferis Fouts, 1927. Ent. Soc. Wash., Proc. 29: 177. 



Type-species: Pseiidanteris insignis Fouts. Orig. desig. 



Taxonomy: Masner, 1964. Acta Soc. Ent. Cechoslov. 61: 141. 

 insignis Fouts. Ont., Md. 



Pseudanferis insignis Fouts, 1927. Ent. Soc. Wash., Proc. 29: 177. 9. 



Genus GRYON Haliday 



Gryon Haliday, 1833. Ent. Mag. 1: 271. 



Type-species: Gryon niisellus Haliday. Monotypic. 

 Aeolus Foerster, 1856. Hym. Stud., v. 2, pp. 100, 102. No species. —Thomson, 1859 (1858). 

 Ofvers. Kongl. Vetensk.-Akad., Forh. 15: 422. Two species. 



Type-species: Acolns opacus Thomson. Desig. by Ashmead, 1903. 

 Hadronoius Foerster, 1856. Hym. Stud., v. 2, pp. 101, 105. No species. —Foerster, 1861. 

 Programm Realschule Aachen, p. xli. One species. 



Type-species: Hadronoius exculptus Foerster. First included species. 

 Plastogryon Kieffer, 1908. Soc. Sci. de Bruxelles, Ann. 32: 119, 141. 



Type-species: Plastogryon foersteri Kieffer. Desig. by Brues, 1909 (1908). 

 Psilacolus Kieffer, 1908. Soc. Sci. de Bruxelles, Ann. 32: 179, 180. 



Type-species: Aeolus xanthogaster Ashmead. Desig. by Kieffer, 1926. 

 Holacolns Kieffer, 1912. In Andre Spec. Hym. Eur. Alg., v. 11, pp. 89, 94, 106. 



Type-species: Aeolus opacus Thomson. Desig. by Muesebeck and Walkley, 1956. 

 Telenonioides Dodd, 1913. Roy. Soc. So. Austral., Trans. 37: 158, 168. 



Type-species: Telenoinoides flavipes Dodd. Orig. desig. 

 Hadronotellus Kieffer, 1917. Ent. Meddel. (2) 11: 341. 



Type-species: Hadronotellus pedester Kieffer. Orig. desig. 

 Hadrophanurus Kieffer, 1926. Das Tierreich, Lief. 48, pp. xvi, 15, 130. 



Type-species: Telenotnus f pennsylvanicus Ashmead. Orig. desig. 

 Heterogryon Kieffer, 1926. Das Tierreich, Lief. 48, pp. xxvi, 271, 446, 448. 



Type-species: Plastogryon sagax Kieffer. Desig. by Muesebeck and Walkley, 1956. 

 Holalcus Risbec, 1950. Trav. Lab. d'Ent. du Sect. Soudanais de Recherches Agron., p. 577. 

 Error for Holacolus Kieffer. 



The species of Gryoti are parasites in the eggs of Hemiptera, especially those of the family 

 Coreidae. 



