Retypification of Cheilanthes incisa (Pteridaceae)

Abstract

A neotype was chosen for Cheilanthes incisa by previous workers because there were apparently no extant syntypes. Recently, we found some extant isosyntypes in some European herbaria (L, LE, OXF, and PRC). Thus, we here select a lectotype for C. incisa, superseding the previous neotype. We also provide an updated synonymy.