Phylogenetic revision and the origin of Polyphrix Townes (Hymenoptera, Ichneumonidae, Cryptinae), with description of a new species Author Santos, Bernardo F. Author Aguiar, Alexandre P. Author Tedesco, Anazélia M. text Zootaxa 2009 2214 29 44 journal article 40612 10.5281/zenodo.189908 7fd5afae-79c8-4314-befc-0eb026d402f7 1175-5326 189908 Polyphrix varians Townes Polyphrix varians Townes, 1970 :283 . Description, figure, distribution (corrected by Nogueira & Aguiar 2005 ). Holotype Ƥ AEIC. Polyphrix varians : Carrasco, 1972 :328 . Listed. Polyphrix varians : Yu & Horstmann, 1997 :284 . Listed. Polyphrix varians : Nogueira & Aguiar, 2005 :33 . Morphology, taxonomy, distribution, keyed, figure. Polyphrix varians : Yu et al ., 2005 : Listed. The morphometric ratios provided below are mostly original information which complement the information provided by Townes (1970) and Nogueira & Aguiar (2005) : CWH 1.77; CWW 1.63; MLW 2.02; MWW 0.72; MSM 0.48; FLW 6.08; SWL 1.87; APH 0.61; AWH 1.80–2.40; HW1C 0.80; T1LW 3.83; T1WW 1.66; T2LW 1.48; T2WW 2.20; OST 0.77. Distribution records. The original description recorded the species from Óbidos, State of Pará, northern Brazil ( 1º54'07''S , 55º31'10''W ); two other geographic records were reported by Nogueira & Aguiar (2005) , from Caxiuanã, also in Pará, at about 460 km from the type locality, and from Uruaçu, state of Goiás, central Brazil ( 14º17.0'S 48º54.8'W ). Three new records are provided here: one from Reserva Florestal Adolfo Ducke, at Manaus, Amazonas ( 3º00'16''S 59º56'37''W ), Brazil ; one from Kalacoon, Cuyuni-Mazaruni (“Bartica District” on the label), Guyana ( 6º24'00''N , 58º39'00''W ); and one from Iwokrama Forest Reserve, Region 8, Guyana ( 4º40'19''N 58º41'04''W ). Most distribution records, including possibly also Kalacoon, are from dense, well preserved equatorial forests, while Uruaçu is in an area of open, savannah-like vegetation, the Brazilian Cerrado. Material examined . UFES : 1 Ƥ from BRASIL , Amazonas, Manaus, Reserva Florestal Adolpho Ducke, 1–3.X.2005 , yellow pans, APAguiar. AMNH : 1 3 from GUYANA , Bartica District, Kalacoon, 20.X.1920 . CNCI : 1 Ƥ from GUYANA , Region 8, Iwokrama Forest Reserve, 4º40'19''N 58º41'04''W , 100–200m , VI– VI.2001 , FIT, R. Brooks & Z. Falin.