⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-26616985, with some changes.

Acrostichum pennulum (Sw.) Poir. ex Lam. is a synonym of Actinostachys pennula (Sw.) Hook.

This name is a synonym of Actinostachys pennula (Sw.) Hook..

The record derives from Tropicos which reports it as a synonym (record 26616985) with original publication details: Encycl., Suppl. 1: 125 125 1810.