Robuta

https://bellatlas.umn.edu/taxa/index.php?taxauthid=1&taxon=585023&clid=676 Minnesota Biodiversity Atlas - Amblystegium serpens minnesota biodiversity atlas serpens https://botanydb.colorado.edu/taxa/taxonomy/taxonomydynamicdisplay.php?target=181848 University of Colorado Museum of Natural History Herbarium Taxonomy Explorer: Amblystegium varium university of colorado natural history museum