Phylogenomic Species Delimitation, Taxonomy, and ‘ Bird Guide’ Identification for the Neotropical Ant Genus Rasopone (Hymenoptera: Formicidae) Author Longino, John T. Department of Biology, University of Utah, Salt Lake City, UT 84112, john.longino@utah.edu Author Branstetter, Michael G. USDA-ARS Pollinating Insects Research Unit, Utah State text Insect Systematics and Diversity 2020 2020-03-31 4 2 1 1 33 journal article 22150 10.1093/isd/ixaa004 430a96d1-f5cd-4234-a35d-3f324ed63974 2399-3421 3826703 0DE2398D-199F-40A7-8207-91148630CD76 Rasopone JTL049 ( Fig. 9 ; Supp Fig. S46 [online only]) Geographic range. Colombia . Diagnosis Similar to R. lunaris ( Fig. 8 ; Supp Figs. S16–S18 [online only]) in most respects, differing in lack of erect setae on sides of head. Measurements, worker: HW 1.19, HL 1.30, SL 0.92, PTL 0.52, PTH 0.85, CI 91, SI 77, PTI 61 ( n = 1). Biology This species is known from one collection from a lowland rainforest site in Amazonian Colombia , from a litter/soil core collected by D. Castro. One worker and one alate queen were examined. Comments See under R. lunaris .