Lymaenon partifuscipennis (Girault, 1916)
Gonatocerus partifuscipennis Girault, 1916 [265]: 102. Holotype ♀ (USNM). TL: USA, Maryland, Glen Dale (Glenndale). Girault, 1929 [428]: 23 (key); Peck, 1951: 412 (catalogue); Burks, 1979: 1026 (catalogue); Huber, 1988: 31 (species group placement); Yoshimoto, 1990: 41 (list, species group placement).
Lymaenon partifuscipennis: Burks, 1958: 63 (generic transfer); Peck, 1963: 25 (catalogue); Huber, 2015a: 49 (list).
Gonatocerus (Lymaenon) partifuscipennis: Triapitsyn, 2013b: 217 (key), 219 (description).
Distribution. USA: MA, MD, NC, OK, TN, TX.