Erythmelus ( Erythmelus ) reductus S. Triapitsyn 2003: 21–24 A review of the Nearctic species of Erythmelus (Hymenoptera: Mymaridae), with a key and new additions to the New World fauna Triapitsyn, Serguei V. Berezovskiy, Vladimir V. Hoddle, Mark S. Morse, Joseph G. Zootaxa 2007 2007-11-19 1641 1 1 64 S. Triapitsyn, 2003 S. Triapitsyn 2003 [151,810,151,177] Insecta Mymaridae Erythmelus Animalia Hymenoptera 49 50 Arthropoda species reductus Erythmelus  ( Figs 69–71)      Erythmelus( Erythmelus) reductus S. Triapitsyn 2003: 21–24( holotypefemale [ Humboldt University, Villa de Leyva, Boyacá, Colombia], examined. Type locality: Parque Nacional Natural Amacayacu, 3.82ºS 70.26ºW, Amazonas, Colombia).   Diagnosis.  Erythmelus (E.) reductuswas only provisionally assigned to the  flavovariusspecies group by Triapitsyn (2003); indeed it most probably belongs in there. The original description of this species is detailed and well-illustrated, so it is not repeated here. The male of  E. (E.) reductushas a 9–segmented antennal flagellum ( Fig. 71), unlike in all other described species of subgenus  Erythmelus (Erythmelus), which have an 11– segmented or, rarely, a 10–segmented flagellum (males are not known in many species). The female of  E. (E.) reductusis somewhat similar to that of  E. (E.) cingulatusOgloblinand differs from the latter by a narrower (5.5–5.9 x as long as wide), strongly infuscate forewing ( Fig. 70) with a different chaetotaxy of the blade and longer marginal cilia relative to the greatest width of the wing (the forewing of  E. (E.) cingulatusis 4.5–4.7 x as long as wide). F2–F4 of the female antenna of  E. (E.) reductus( Fig. 69) are longer than wide.   Distribution. Colombia( Triapitsyn 2003)   Hosts.Unknown. [529,814,266,289] Humboldt University & de Leyva & Parque Nacional Natural Amacayacu Colombia -3.82 Villa de Leyva 784 -70.26 Amazonas 49 50 1 Boyaca holotype