Sub-species: Marchantia polymorpha subsp. polymorpha Date: 19/11/2013 State: Grand Est
Data resource: Inventaire des Bryophytes de la RNN de Chalmessin Basis of record: Terrain View record
Sub-species: Marchantia polymorpha subsp. polymorpha Date: 22/08/2012 State: Grand Est
Data resource: Inventaire de la flore vasculaire par commune Basis of record: Terrain View record
Sub-species: Marchantia polymorpha subsp. polymorpha Date: 21/08/2012 State: Grand Est
Data resource: Inventaire de la flore vasculaire par commune Basis of record: Terrain View record
Sub-species: Marchantia polymorpha subsp. polymorpha Date: 27/05/2023 State: Île-de-France
Data resource: Observations Naturalistes du CBNBP Basis of record: Terrain View record