Flora of North America species comparison

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Gymnocarpium jessoense

Asian oakfern, Nahanni oak fern

Gymnocarpium jessoense
Distribution
from FNA
AK; CT; IA; ME; MI; MN; VT; WI; AB; BC; MB; NB; NT; ON; QC; SK; YT; Asia
[BONAP county map]
Discussion

Subspecies 2 (1 in the flora).

(Discussion copyrighted by Flora of North America; reprinted with permission.)
Source FNA vol. 2.
Parent taxa Dryopteridaceae > Gymnocarpium
Sibling taxa
G. appalachianum, G. disjunctum, G. dryopteris, G. robertianum
Subordinate taxa
G. jessoense subsp. parvulum
Synonyms Dryopteris jessoensis, Aspidium dryopteris var. longulum, G. longulum, G. robertianum subsp. longulum
Name authority (Koidzumi) Koidzumi: Acta Phytotax. Geobot. 5: 40. (1936)
Web links 
Unless otherwise noted, all data comes from the online version of the Flora of North America, who have made most of their content available via a Creative Commons license (CC BY 4.0).



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(If the plant you're looking for doesn't show up in the auto-complete list, that means it either isn't described in Flora of North America yet, or it's listed under a synonym. And please note that Flora of North America is still missing several plant families, including Apiaceae, Boraginaceae, and Polemoniaceae.)

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