The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-35172869, with some changes.

M Orthostichidium excavatum (Mitt.) Broth. is a synonym of Orthostichidium pentagonum (Hampe & Lorentz) Müll. Hal.

This name is a synonym of Orthostichidium pentagonum (Hampe & Lorentz) Müll. Hal..

The record derives from Tropicos which reports it as a synonym (record 35172869) with original publication details: Nat. Pflanzenfam. I(3): 795 795 1906.