Illustrated key to genera and catalogue of Mymaridae (Hymenoptera) in America north of Mexico Author Huber, John T. Author Read, Jennifer D. Author Triapitsyn, Serguei V. text Zootaxa 2020 2020-05-12 4773 3 1 411 journal article 22231 10.11646/zootaxa.4773.1.1 d1ca4b58-0fd8-4bcb-8f81-12fc2c106b55 1175-5326 3821373 B1D8D67C-4FDC-477E-872F-E8BCD4D027FB Kalopolynema ( Kalopolynema ) ema ( Schauff & Grissell, 1982 ) Polynema ema Schauff & Grissell, 1982: 530 . Holotype (USNM). TL: USA , Illinois , Jackson Co. , 3 mi. N. Pomona , Etherton Pond. Cosmocoma ciliata (Say) : Van Duzee, 1896: 18 [misidentification]. Polynema ciliata (Say) : Zimmerman, 1948: 248 [misidentification]; Wilson & McPherson, 1981: 346 [misidentification]. Kalopolynema ( Kalopolynema ) ema : Triapitsyn & Berezovskiy, 2002c: 612 (key), 613 (generic transfer, description, distribu- tion); Triapitsyn et al. , 2011: 172 (host) [NT]; Minteer et al. , 2016: 576 (host, percent parasitism). Nearctic hosts . Delphacidae : Megamelus scutellaris Berg. Distribution . Canada : ON. USA : FL, GA, IL, MA, MD, OH, VA.