Isoleucas is a genus of flowering plants in the mint family, Lamiaceae, first described in 1939. It is native to Yemen and Somalia. Species \n* Isoleucas arabica O.Schwartz - Yemen \n* Isoleucas somala (Patzak) Scheen - Somalia (= Ballota somala Patzak, Otostegia somala (Patzak) Sebald)
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0