New species of the genera Foenomorpha Szépligeti (Cenocoeliinae) and Chelonus Panzer (Cheloninae)(Hymenoptera : Braconidae), from French Guiana, Suriname, and Brazil

<p>Two new species of the genus Foenomorpha Sz&eacute;pligeti, 1904, are described (F. rufa spec. nov. from Brazil and F. senlura spec. nov. from French Guiana). A key to the known species is added and notes on the other two species are added. Foenomorpha filicornis (Cameron, 1887) is a new combination for Cenocoelius filicornis Cameron. An aberrant group of Chelonus with very slender antennal segments and a protuberant scutellum from French Guiana and Suriname is described and included in the new subgenus Baculonus (type species: C. pachytellus spec. nov.). Epsilogaster palenque Whitfield &amp; Mason, 1994, is reported for the first time from Costa Rica.</p>