Five new species of Eiphosoma Cresson, 1865 (Ichneumonidae: Cremastinae) from Colombia, new records, and a key to Colombian species Author Cuéllar-Ramírez, Mauricio Author Ramos-Pastrana, Yardany Author Fernandes, Daniell R. R. Instituto Nacional de Pesquisas da Amazônia, Manaus, Brazil. text Zootaxa 2023 2023-08-17 5330 4 451 491 http://dx.doi.org/10.11646/zootaxa.5330.4.1 journal article 10.11646/zootaxa.5330.4.1 1175-5326 8255175 8D26337E-7A73-47A7-A221-B6A1BB84398F Eiphosoma nigrum ( Szépligeti, 1906 ) Figs 15–21 Xiphosoma nigra Szépligeti, 1906: 119 . Holotype female, Brazil (TM). Eiphosoma parana Morley, 1913: 53 . Holotype female, Brazil (NHM). Eiphosoma nigrum (Szépligeti) Townes & Townes, 1966: 164 . Diagnosis. Coloration predominantly black ( Figs 15–16 ); mandible weakly and evenly tapered towards distal end, with upper tooth much stouter and slightly longer than the lower ( Fig. 17 ); scutellum entirely punctate ( Fig. 18 ); propodeum centrally with longitudinal groove smooth, laterally closely and shallowly punctate ( Fig. 19 ); fore wing with 3 rs -m enclosing an almost triangular aerolet that is petiolate above and below ( Fig. 20 ) ( Gauld 2000 ). Examined material. 3♁. Colombia , Caquetá : Florencia , Vereda San Francisco San Pacho , finca El Recreo , 01°42’24”N , 75°36’36” W , 643 m , 21.XII.2016 – 04.I.2017 , trampa Malaise en cultivo de caña ( Saccharum officinarum ), Y. Ramos-Pastrana (1♁, LEUA –53604); idem Vereda Tarqui, 01°51’04”N , 75°40’01” W , 1719 m , 15.II.–01.III.2017 , trampa Malaise en bosque secundario-dosel, Y. Ramos-Pastrana (1♁, LEUA –53605), idem (1♁, LEUA –53606) . New World geographical distribution. Colombia ( Caquetá ); Costa Rica ( Alajuela , Guanacaste , Puntarenas ); Brazil ( Mato Grosso , Pará ) (Yu e t al . 2016; Fernandes et al . 2023 ). ( Fig. 21 ). Habitat. The specimens were collected with Malaise and suspendable type flight intersection traps at ground level and canopy in secondary forest and sugarcane ( Saccharum officinarum ) cultivation. The vegetation of the collection site corresponds to forests of the Andean-Amazonian foothills. Hosts. Lepidoptera : Pyralidae ( Gauld 2000 ) .