Über Gymnanthe concinna und Lethocolea

Abstract

Gymnanthe concinna Mitt. is placed in the new subgenus Lethocoleopsis Gro. of Acrobolbus: A. concinnus (Mitt.) c. n. Tylimanthus limbatus Steph. is transferred to Marsupidium: M. limbatum (Steph.) c. n. Notes on synonymy of the Lethocolea species: L. radicosa (L. et L) c. n., L. glossophylla (Spruce) c. n., L. javanica (Schiffn.) c. n. Jungermannia hodgsoniae nom. nov. for Lethocolea grandifolia Berggr.