Protonym: Pseudolasius sunda
Authorship Karavaiev, 1929b: 51, fig. 6
Forms q.
Bioregion Indomalaya
Locality INDONESIA (Panaitan)
Primary type information Primary type material: 10 syntype queens. Primary type locality: Indonesia: Sunda Strait, nr Prinsen I. (= Panaitan I.), on deck of steamship, 5.i.1913 (W. Karawajew). Primary type depository: SIZK. Primary type specimen: CASENT0917298.
Type notes 1) Kostyuk, 1976: 103, cites 5 queen syntypes in SIZK. 2) Radchenko et al., 2025: 494, cite 19 syntype workers in SIZK, a caste not cited in the original description. However, the specimen code that they cite (CASENT0917298) corresponds with a dealate queen, and they also mention "1 g" and "4 g" in the labels text. It is likely that "19 w" is an error.
Taxa belonging to this protonym
Pseudolasius sunda Species Valid Original combination