Halictus (Halictus) tridivisus Blüthgen, 1923

Distribution: France, Spain, and Portugal (Ortiz-Sánchez & Pauly 2017).

New data: Ortiz-Sánchez & Pauly (2017): PORTUGAL: Lagoa, near Fafe, 16–26.vii.1994, 11♂, 1♀, det. Pauly, M. Schwarz Colln (OÖLM) .

Notes: Another species in the crenicornis -group, female material cannot be identified with confidence.