Patiny, S., Baldock, D. & Michez, D. (2013) Systematics of the bee subgenus Systropha (Austrosystropha) (Hymenoptera: Halictidae): Description of a new species and proposal of a new sex association. Zootaxa, 3647 (4), 577–584.
https://doi.org/10.11646/zootaxa.3647.4.7