⚠ Version 1 of The Plant List has been superseded.

This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Ulota americana in version 1.1 of The Plant List.

Ulota americana var. nigritum (Bruch & Schimp.) Limpr. is a synonym of Weissia americana var. nigrita (Bruch & Schimp.) E. Britton

This name is a synonym of Weissia americana var. nigrita (Bruch & Schimp.) E. Britton.

The record derives from Tropicos which reports it as a synonym (record 35126467) with original publication details: Laubm. Deutschl. 2: 22 22 1890.