⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-35166790, with some changes.

Sphagnum contortum var. abbreviatum Roll is a synonym of Sphagnum cornutum var. abbreviatum (Roll) G. Roth

This name is a synonym of Sphagnum cornutum var. abbreviatum (Roll) G. Roth.

The record derives from Tropicos which reports it as a synonym (record 35166790) with original publication details: Flora 69: 361 361 1886.