Protonym: Polyrhachis (Chariomyrma) arcuata var. aruana
Authorship Karavaiev, 1927f: 16
Forms w.
Bioregion Indomalaya
Locality INDONESIA (Aru Is)
Primary type information Primary type material: 10 syntype workers. Primary type locality: Indonesia: Aru Is, Wammar I., 3.iii.1913, no. 2531 (W. Karawajew). Primary type depositories: QMBA, SIZK. Primary type specimens: CASENT0917181, CASENT0917183.
Type notes 1) Original description also mentions “a few workers, nos 2644, 3002” from the same locality, but it is not certain that these should be included in the type series. 2) Radchenko et al., 2025: 485, cite 8 syntype workers in SIZK.
Taxa belonging to this protonym
Polyrhachis arcuata aruana Subspecies Synonym
junior synonym of current valid taxon Polyrhachis obtusa Emery, 1897
Original combination