Botrychium pedunculosum W.H.Wagner

Stalked moonwort (en)

Species

Pteridophytes > Ophioglossales > Ophioglossaceae > Botrychioideae > Botrychium

Characteristics

Trophophore stalk 8--26 mm, to 1.1 times length of trophophore rachis; blade dull green, ovate-oblong to deltate-oblong, 1-pinnate, to 4.5 × 2 cm, leathery. Pinnae to 5 pairs, somewhat ascending, approximate to well separated, 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, ovate-rhombic to spatulate, lobed to tip, margin entire to irregularly lobed, apex rounded to acute, venation pinnate. Sporophores 1--3-pinnate, 2--4 times length of trophophore. 2 n =180.
Life form perennial
Growth form herb
Growth support -
Foliage retention
Sexuality -
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Spread -
Mature width (meter) -
Mature height (meter) 0.01 - 0.05
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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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Germination duration (days) -
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Images

Botrychium pedunculosum unspecified picture

Distribution

Botrychium pedunculosum world distribution map, present in Canada and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:273435-2
WFO ID wfo-0001110900
COL ID MPK8
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Botrychium pedunculosum