Rileya cecidomyiae Ashmead,1888:III, Lectotype ♂, examined (USNM), designated by Gates, 2008Gates, M.W. 2008. Species revision and generic systematics of world Rileyinae (Hymenoptera: Eurytomidae). University of California Publications in Entomology 127:1-332.:118. - 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); González-Hernández, 2004González-Hernández, A. 2004. Actualización del catálogo de autoridades taxonómicas: Hymenoptera-Parasítica. Depto. de Zoología de Invertebrados. Facultad de Ciencias Biológicas, UANL. Base de datos SNIB-Conabio proyecto BE008. México. D.F. :. (distribution); Gates, 2008Gates, M.W. 2008. Species revision and generic systematics of world Rileyinae (Hymenoptera: Eurytomidae). University of California Publications in Entomology 127:1-332. (distribution).
Rileya tegularis Gahan, 1918:147, Lectotype ♀, examined (USNM), designated by Gates, 2008Gates, M.W. 2008. Species revision and generic systematics of world Rileyinae (Hymenoptera: Eurytomidae). University of California Publications in Entomology 127:1-332.:118. - 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.:836 ( listed as synonym of Rileya cecidomyiae Ashmead,1888); González-Hernández, 2004González-Hernández, A. 2004. Actualización del catálogo de autoridades taxonómicas: Hymenoptera-Parasítica. Depto. de Zoología de Invertebrados. Facultad de Ciencias Biológicas, UANL. Base de datos SNIB-Conabio proyecto BE008. México. D.F. :. ( listed as synonym of Rileya cecidomyiae Ashmead,1888); Gates, 2008Gates, M.W. 2008. Species revision and generic systematics of world Rileyinae (Hymenoptera: Eurytomidae). University of California Publications in Entomology 127:1-332.:118 ( listed as synonym of Rileya cecidomyiae Ashmead,1888).