Kempfidris inusualis

Distribution based on Regional Taxon Lists
Neotropical Region: Brazil, Ecuador, Venezuela.

Castes
Known only from the worker caste.

Nomenclature

 *  inusualis. Monomorium inusuale Fernández, 2007b: 135, figs. 1, 2 (w.) BRAZIL. Combination in Kempfidris: Fernández, Feitosa & Lattke, 2014: 7.

Worker
measurements (mm), holotype (paratypes, n=3): HW 0.48 (0.46-0.48); HL 0.57 (0.57-0.62); SL 0.37 (0.37-0-41); EL 0.03 (0.03); WL 0.72 (0.70-0.72); PL 0.25 (0.25); PPL 0.18 (0.18); GL 0.73 (0.73-0.80); TL 2.58 (2.58-2.61). Indices: CI 84 (74-84); SI 77 (77-89).

Fernández et al. (2014) -

Etymology
The name refers to the unusual traits of the ant, and the taxonomical difficulties for their generic placement.