Botrychium minganense Vict.

Mingan moonwort (en)

Species

Pteridophytes > Ophioglossales > Ophioglossaceae > Botrychioideae > Botrychium

Characteristics

Trophophore stalk 0--2 cm, 0 to 1/5 length of trophophore rachis; blade dull green, oblong to linear, 1-pinnate, to 10 / 2.5 cm, firm to herbaceous. Pinnae to 10 pairs, horizontal to slightly spreading, approximate to remote, distance between 1st and 2d pinnae not or slightly more than between 2d and 3d pairs, basal pinna pair approximately equal in size and cutting to adjacent pair, occasionally basal pinnae and/or some distal pinnae elongate, lobed to tip, nearly circular, fan-shaped or ovate, sides somewhat concave, margins nearly entire, shallowly crenate, occasionally pinnately lobed or divided, apex rounded, venation like ribs of fan with short midrib. Sporophores 1-pinnate, 2-pinnate in very large, robust plants, 1.5--2.5 times length of trophophore. 2 n =180.
Life form perennial
Growth form herb
Growth support -
Foliage retention
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Spread -
Mature width (meter) -
Mature height (meter) 0.02 - 0.1
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Flower color
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Nitrogen fixer -
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Environment

Light -
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Hardiness (USDA) 4-9

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

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Images

Botrychium minganense unspecified picture

Distribution

Botrychium minganense world distribution map, present in Canada, Iceland, Mexico, and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:35291-2
WFO ID wfo-0001109058
COL ID MPJJ
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Botrychium minganense Botrychium lunaria var. minganense