Tenthredo geniculatus Hartig, 1837:274, sex not indicated.Harz. - As Monophadnoides geniculatus: - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198. (distribution).
Selandria rubi Harris, 1845:13 - Norton, 1861Norton, E. 1861. Notice of the genus Selandria. Proceedings of the Boston Society of Natural History 8:219-226. (distribution); Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198.:97 ( listed as synonym of Monophadnoides geniculatus (Hartig, 1837)).
Selandria nigella Cresson, 1880:12, ♀.Nevada (leg. Morrison). - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198.:97 ( listed as synonym of Monophadnoides geniculatus (Hartig, 1837)).
Monophadnus hudsonicus Kirby, 1882:176, ♂. Holotype ♂, St. Martin's Falls, Albany River (BMNH, leg. Dr. Barnston). - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198.:97 ( listed as synonym of Monophadnoides geniculatus (Hartig, 1837)).
Monophadnus atracornis MacGillivray, 1893:239 - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198.:97 ( listed as synonym of Monophadnoides geniculatus (Hartig, 1837)).
Blennocampa Gillettei Weldon, 1907:304 - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198.:97 ( listed as synonym of Monophadnoides geniculatus (Hartig, 1837)).
Monophadnoides conspicuus MacGillivray, 1908:293 - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198.:97 ( listed as synonym of Monophadnoides geniculatus (Hartig, 1837)).
Monophadnoides consobrinus MacGillivray, 1908:294 - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198.:97 ( listed as synonym of Monophadnoides geniculatus (Hartig, 1837)).
Monophadnoides concessus MacGillivray, 1908:294 - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198.:97 ( listed as synonym of Monophadnoides geniculatus (Hartig, 1837)).
Monophadnoides crassus MacGillivray, 1908:294 - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198.:97 ( listed as synonym of Monophadnoides geniculatus (Hartig, 1837)).
Monophadnoides conspersus MacGillivray, 1908:294 - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198.:97 ( listed as synonym of Monophadnoides geniculatus (Hartig, 1837)).
Monophadnoides costalis MacGillivray, 1908:295 - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198.:97 ( listed as synonym of Monophadnoides geniculatus (Hartig, 1837)).
Monophadnoides coracinus MacGillivray, 1908:295 - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198.:97 ( listed as synonym of Monophadnoides geniculatus (Hartig, 1837)).
Monophadnoides collaris MacGillivray, 1908:295 - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198.:97 ( listed as synonym of Monophadnoides geniculatus (Hartig, 1837)).
Aphanisus nigritus MacGillivray, 1908:296
Aphanius lenis Rohwer, 1909:309 - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198.:97 ( listed as synonym of Monophadnoides geniculatus (Hartig, 1837)).Aphanius lenis Rohwer, 1909:309 - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198.:97 ( listed as synonym of Monophadnoides geniculatus (Hartig, 1837)).
Monophadnoides corytus MacGillivray, 1923:79 - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198.:97 ( listed as synonym of Monophadnoides geniculatus (Hartig, 1837)).
Monophadnoides consonus MacGillivray, 1923:25 - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198.:97 ( listed as synonym of Monophadnoides geniculatus (Hartig, 1837)).
Monophadnoides constitutus MacGillivray, 1923:25 - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198.:97 ( listed as synonym of Monophadnoides geniculatus (Hartig, 1837)).
Monophadnoides curiosus MacGillivray, 1923:25 - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198.:97 ( listed as synonym of Monophadnoides geniculatus (Hartig, 1837)).
Monophadnoides kincaidi MacGillivray, 1923:26 - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198.:97 ( listed as synonym of Monophadnoides geniculatus (Hartig, 1837)).
Monophadnoides shawi MacGillivray, 1923:26 - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198.:97 ( listed as synonym of Monophadnoides geniculatus (Hartig, 1837)).
Paracharactus obversus MacGillivray, 1923:28 - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 1. Symphyta and Apocrita (Parasitica). Smithsonian Institution Press, Washington D.C. 1-1198.:97 ( listed as synonym of Monophadnoides geniculatus (Hartig, 1837)).