Odynerus dejectus Cresson, 1865: 164 Dewitz 1881: 200 Wolcott 1924: 42 Od. cressoni , Sauss. Nomen nudum Ancistrocerus dejectus Parancistrocerus Wolcott 1936: 569 Vespidae (Insecta: Hymenoptera) of Puerto Rico, West Indies Genaro, Julio A. Insecta Mundi 2011 2011-12-16 2011 202 1 35 4D4QN (Cresson) Cresson 1865 [192,689,737,762] Insecta Eumenidae Parancistrocerus Animalia Hymenoptera 14 13 Arthropoda species dejectus      Odynerus dejectus Cresson, 1865: 164, female � “ Cuba” (GUCO). �  Dewitz 1881: 200(Portorico). � Ståhl 1882: 201. � Gundlach 1887: 159. � Ashmead 1900: 312. �  Wolcott 1924: 42. “  Od. cressoni, Sauss.”; Gundlach 1887: 159.  Nomen nudum. Ancistrocerus dejectus; Bequaert 1925: 112(in subgenus  Parancistrocerus). �  Wolcott 1936: 569; 1941:  156; 1951: 861.  Ancistrocerus atkinsi Bequaert and Salt, 1931: 775, female (in subgenus  Parancistrocerus) � “ Cuba: La Milpa near Cienfuegos” (MCZH). � Alayo 1976: 21(suspect only a syn. of  S. dejectus(Cresson)).  Stenodynerus dejectus; Maldonado Capriles and Navarro 1967: 61.  Parancistrocerus dejectus; Genaro 2004: 67, 69. This species was described from Cuba, and otherwise is known only from Puerto Ricoand Culebra. The only published information on its biology concerns avian predation on this species (  Wolcott 1924, 1951).