A Checklist of the Vascular Plants of Washington State
Hosted by the University of Washington Herbarium, Burke Museum
Hosted by the University of Washington Herbarium, Burke Museum
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Ophioglossaceae » Ophioglossum pusillum
Ophioglossum pusillum Raf.[FNA2, HC2]
northern adder's-tongue
Publication: Précis Découv. Somiol. 46. 1814.
Origin: Native
Herbarium search: CPNWH
Notes: FNA2: "Ophioglossum pusillum is inconspicuous and may be much more common than collections indicate. It differs from O . vulgatum in having an ephemeral, membranous basal sheath."
Last updated 1/15/2024 by David Giblin.
Synonyms & Misapplied Names:
Ophioglossum vulgatum L., misapplied[FNA2, HC]
