Gymnocarpium jessoense

(Koidzumi) Koidzumi

Acta Phytotax. Geobot. 5: 40. 1936.

Illustrated
Basionym: Dryopteris jessoensis Koidzumi Bot. Mag. (Tokyo) 38: 104. 1924
Synonyms: Aspidium dryopteris var. longulum H. Christ Gymnocarpium longulum (H. Christ) Kitagawa Gymnocarpium robertianum subsp. longulum (H. Christ) Toyokuni
Treatment appears in FNA Volume 2.
Revision as of 23:29, 29 July 2020 by imported>Volume Importer
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Distribution

Alta., B.C., Man., N.B., N.W.T., Ont., Que., Sask., Yukon, Alaska, Conn., Iowa, Maine, Mich., Minn., Vt., Wis., Asia

Discussion

Subspecies 2 (1 in the flora).

Selected References

None.

"-3timeslengthofblade" is not declared as a valid unit of measurement for this property.

... more about "Gymnocarpium jessoense"
pinnatifid +
Kathleen M. Pryer +
(Koidzumi) Koidzumi +
not swollen +
Dryopteris jessoensis +
2-3-pinnate-pinnatifid;ovate;deltate +
reduced +
roundish +
Alta. +, B.C. +, Man. +, N.B. +, N.W.T. +, Ont. +, Que. +, Sask. +, Yukon +, Alaska +, Conn. +, Iowa +, Maine +, Mich. +, Minn. +, Vt. +, Wis. +  and Asia +
often +  and glabrous +
of minute glands +  and lacking +
not continuous +
monomorphic +
Acta Phytotax. Geobot. +
persistent +
round +, cuplike +, hoodlike +, reniform +, falcate +  and linear +
2 +  and 3 +
persistent +
entire +  and crenate +
discrete +
Illustrated +
reniform +  and oblong +
dictyostelic +, unbranched +  and branched +
creeping +  and erect +
Aspidium dryopteris var. longulum +, Gymnocarpium longulum +  and Gymnocarpium robertianum subsp. longulum +
Gymnocarpium jessoense +
Gymnocarpium +
species +
epiphytic +  and hemiepiphytic +