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⚠ Version 1 of The Plant List has been superseded.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-35143595, with some changes.

M Pterobryon pusillum Ångström is a synonym of Pirea pusilla (Ångström) Broth. ex Paris

This name is a synonym of Pirea pusilla (Ångström) Broth. ex Paris.

The record derives from Tropicos which reports it as a synonym (record 35143595) with original publication details: Öfvers. Förh. Kongl. Svenska Vetensk.-Akad. 33(4): 32 32 1876.