Polynema (Polynema) needhami Ashmead, 1900

Polynema needhami Ashmead, 1900a: 616 . Syntypes ♀, ♂ (USNM). TL: USA, Illinois, Lake Forest. Ashmead, 1900a: 318 (key); Schultz, 1910b: 210 (parasitized by Tetrastichinae); Girault, 1911 [72]: 22 (list); Girault, 1911 [87]: 151 (host); Girault, 1911 [96]: 318 (key); Girault, 1916 [270]: 228 (leg colour); Girault, 1929 [428]: 16 (key); Peck, 1951: 418 (catalogue); Burks, 1958: 63 (distribution); Peck, 1963: 47 (catalogue); LaPlante, 1975: 291 (host); Burks, 1979: 1033 (catalogue); Yoshimoto, 1990: 83 (list); Bennett, 2008a: 685 (host).

Polynema near needhami: Cebulski & O’Brien, 2013: 148 (host, percent parasitism).

Nearctic hosts. Aeshnidae: Aeshna tuberculifera Walker. Lestidae: Lestes uncatus Kirby, L. unguiculatus Hagen. Distribution. Canada: QC. USA: CA.