⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-35109791, and has not been changed.

Pirea pachyclada Renauld & Cardot is a synonym of Pireella pycnothallodes (Müll. Hal.) M. Fleisch.

This name is a synonym of Pireella pycnothallodes (Müll. Hal.) M. Fleisch..

The record derives from Tropicos which reports it as a synonym (record 35109791) with original publication details: Bull. Soc. Roy. Bot. Belgique 41(1): 67 67 1905.