Characteristics
Pteridophytes
Thelypteris palustris Schott var. pubescens (G.Lawson)Fernald
MARSH FERN
**
This taxon is part of Thelypteris s.str. (Almeida et al. 2016; PPG 2016).
Native
OBL (NWPL)
FACW (DEP)
**
Classification
POLYPODIALES
Thelypteris palustris Schott var. pubescens (G.Lawson)Fernald - MARSH FERN
Citation
THELYPTERIS PALUSTRIS Schott, var. PUBESCENS (G. Lawson) Fernald, Rhodora 31: 34. 1929.
Lastrea thelypteris (Linnaeus) Bory, var. pubescens G. Lawson 1864.
CANADA: Ontario: Addington Co.: Odessa, s.n., Lawson s.n. (holotype: ?).
Species Distribution Map
Based on vouchered plant specimens from wild populations. Cultivated occurrences are not mapped. Click on a county to display its name.
Source
Synonyms
Specimens and Distribution
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Counties listed:
Range of years during which specimens were collected:
Plant Photos
