Type condition and generic placement of Cuban species of Ichneumonidae described by Cresson and collected by Gundlach Author Gauld, Ian D. Author Fernández-Triana, José L. text Zootaxa 2010 2394 41 50 journal article 10.5281/zenodo.193911 210b9d14-b636-475f-8186-7d60c1ce9cd6 1175-5326 193911 Cryptanura strenua ( Cresson, 1865 ) Mesostenus strenuus Cresson, 1865 : 26 . Cryptanura strenua ( Cresson, 1865 ) . Assigned by Townes and Townes (1966) . Holotype 3 (IES # 184) in good condition. The original description stated that this species could be the male of M. robustus ( Cryptanura robusta ), a suggestion that can now be discounted as both the male of robusta and female of strenua are known. C. strenua has the mesopleuron almost entirely black (vs. extensively pale in C. robusta ) and pale mark around propodeal apophysis not reaching hind end of propodeum (vs. reaching in C. robusta ).