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⚠ Version 1 of The Plant List has been superseded.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-35179277, with some changes.

M Atrichum papillosum (Jenn.) Frye is a synonym of Atrichum angustatum (Brid.) Bruch & Schimp.

This name is a synonym of Atrichum angustatum (Brid.) Bruch & Schimp..

The record derives from Tropicos which reports it as a synonym (record 35179277) with original publication details: Moss Fl. N. Amer. 1: 105 105 1937.