ENCYRTIDAE OF COSTA RICA (HYMENOPTERA: CHALCIDOIDEA), 4 Subfamily Encyrtinae: tribes Arrhenophagini, Habrolepidini, Cerapterocerini, Cheiloneurini, Trechnitini, Cercobelini, Polaszekiini, Protyndarichoidini, Gahaniellini and Syrphophagini (part), mainly primary parasitoids and hyperparasitoids of Coccoidea and Psylloidea (Hemiptera) Author Noyes, John Stuart text Taxonomic Monographs on Neotropical Hymenoptera 2023 Oxford, England 2023-06-30 2 11 5228 5239 http://dx.doi.org/10.5281/zenodo.8074943 journal article 10.5281/zenodo.8074943 2754-9844 8074943 BCAD06E8-0AFE-46ED-B7FA-930983CD44C4 Key to Costa Rican species of Pseudhomalopoda (Females) 1. Mid tibia and hind tarsus entirely dark brown; fore wing ( Fig. 141 ) with anterior hyaline area at apex of venation strongly triangular, its distal margin forming an angle of about 35-40° with anterior wing ...................................... tapura sp. nov. (p. 75) - Mid tibia and hind tarsus mostly white or very pale yellow; fore wing ( Fig. 148 , 152 ) with anterior hyaline area at apex of venation subrectangular, its distal margin forming an angle of about 60-80° with anterior wing margin ............................. 2 2 (1) Antennal funicle ( Fig. 146 ) with F1 quadrate or subquadrate, at least 0.9X as long as broad; linear sensilla on all funicle segments; length of pedicel and flagellum combined at least equal to head width .................................... festa sp.nov. (p. 77) - Antennal funicle ( Fig. 157, 158 ) with F1 strongly transverse, less than 0.6X as long as broad; linear sensilla only on at most F3-F4, sometimes absent from F3; length of pedicel and flagellum combined less than head width ......... prima Girault (p. 79)