A taxonomic revision of the genus Weberbauerella Ulbr. (Leguminosae: Papilionoideae) in Peru and Chile

Orellana-Garcia A.; Hechenleitner P.; Whaley O.Q.; Capcha-Ramos J.; Moat J.; Lewis G.P. · Kew Bulletin (2024) · DOI: 10.1007/s12225-023-10136-6

Resumen

The little-known and infrequently collected papilionoid legume genus Weberbauerella, is only known from outlying regions of the Atacama Desert. Presently it comprises three species, one in Chile and two in Peru. These small, woody, perennial species, enigmatic in both occurrence and form, are found growing in isolated populations in climatically extreme conditions. They are characterised by the presence of pustular glands throughout. Here we revise the genus, providing a key to the species, descriptions, distribution maps, illustrations, assessments of conservation status and notes on a northern variant population. © The Author(s) 2023.

Instituciones: Universidad Nacional Mayor de San Marcos; Universidad Nacional San Luis Gonzaga