⚠ Version 1 of The Plant List has been superseded.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 Hypnum cuspidatum in version 1.1 of The Plant List.

Hypnum cuspidatum f. natans Roll is a synonym of Acrocladium cuspidatum var. natans (Roll) Roll

This name is a synonym of Acrocladium cuspidatum var. natans (Roll) Roll.

The record derives from Tropicos which reports it as a synonym (record 35186938) with original publication details: Nov. Stirp. Pug. 1883.