Difference between revisions of "Botrychium lanceolatum"

(S. G. Gmelin) Angström

Bot. Not. 1854: 68. 1854.

Common names: Triangle moonwort botryche élancé
Basionym: Osmunda lanceolata S.G. Gmelin
Treatment appears in FNA Volume 2.
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--><span class="statement" id="st-d0_s0" data-properties="trophophore stalk some measurement"><b>Trophophore </b>stalk 0–1 mm;</span> <span class="statement" id="st-d0_s1" data-properties="blade reflectance;blade reflectance;blade reflectance;blade reflectance;blade reflectance;blade shape;blade architecture or shape;blade length;blade width">blade dull to shiny green to dark green, deltate, 1–2-pinnate, to 6 × 7 cm.</span> <span class="statement" id="st-d0_s2" data-properties="between pinnae pinna count;between pinnae pinna orientation;between pinnae pinna arrangement;between pinnae pinna shape;between pinnae pinna shape;between pinnae pinna shape;between pinnae pinna shape;between pinnae pinna shape;between pinnae pinna shape;between pinnae pinna shape;between pinnae pinna shape;between pinnae pinna shape;between pinnae pinna shape;lobe fusion;apex shape;apex shape;apex shape;apex architecture or shape"><b>Pinnae </b>to 5 pairs, ascending, approximate, distance between 1st and 2d pinnae not or slightly more than between 2d and 3d pairs, linear to broadly lanceolate, entire to divided to tip, margins with distinct lobes or segments, apex acute to rounded, venation pinnate.</span> <span class="statement" id="st-d0_s3" data-properties="branch count;branch length or size"><b>Sporophores </b>1–3-pinnate, 1–2.5 times length of trophophore, divided into several equally long branches (all other botrychiums have a single stalk or 1 dominant and 2 smaller).</span> <span class="statement" id="st-d0_s4" data-properties="sporophore architecture or shape;sporophore length;sporophore shape;2n chromosome count">2n =90.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Trophophore </b>stalk 0–1 mm; blade dull to shiny green to dark green, deltate, 1–2-pinnate, to 6 × 7 cm. <b>Pinnae</b> to 5 pairs, ascending, approximate, distance between 1st and 2d pinnae not or slightly more than between 2d and 3d pairs, linear to broadly lanceolate, entire to divided to tip, margins with distinct lobes or segments, apex acute to rounded, venation pinnate. <b>Sporophores</b> 1–3-pinnate, 1–2.5 times length of trophophore, divided into several equally long branches (all other botrychiums have a single stalk or 1 dominant and 2 smaller). <b>2n</b> =90.</span><!--
  
 
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|publication year=1854
 
|publication year=1854
 
|special status=
 
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V2/V2_211.xml
+
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V2/V2_211.xml
 
|genus=Botrychium
 
|genus=Botrychium
 
|subgenus=Botrychium subg. Botrychium
 
|subgenus=Botrychium subg. Botrychium
 
|species=Botrychium lanceolatum
 
|species=Botrychium lanceolatum
|2n chromosome count=90
 
|apex architecture or shape=pinnate
 
|apex shape=acute;rounded
 
|between pinnae pinna arrangement=approximate
 
|between pinnae pinna count=0;5
 
|between pinnae pinna orientation=ascending
 
|between pinnae pinna shape=linear;broadly lanceolate entire
 
|blade architecture or shape=1-2-pinnate
 
|blade length=0cm;6cm
 
|blade reflectance=dull;shiny green
 
|blade shape=deltate
 
|blade width=0cm;7cm
 
|branch count=several
 
|branch length or size=long
 
|lobe fusion=distinct
 
|sporophore architecture or shape=1-3-pinnate
 
|sporophore length=1-2.5 times length of trophophore
 
|sporophore shape=divided
 
|trophophore stalk some measurement=0mm;1mm
 
 
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-->[[Category:Treatment]][[Category:Botrychium subg. Botrychium]]
 
-->[[Category:Treatment]][[Category:Botrychium subg. Botrychium]]

Revision as of 13:14, 27 July 2019

Trophophore stalk 0–1 mm; blade dull to shiny green to dark green, deltate, 1–2-pinnate, to 6 × 7 cm. Pinnae to 5 pairs, ascending, approximate, distance between 1st and 2d pinnae not or slightly more than between 2d and 3d pairs, linear to broadly lanceolate, entire to divided to tip, margins with distinct lobes or segments, apex acute to rounded, venation pinnate. Sporophores 1–3-pinnate, 1–2.5 times length of trophophore, divided into several equally long branches (all other botrychiums have a single stalk or 1 dominant and 2 smaller). 2n =90.

Distribution

North America, Eurasia.

Discussion

Subspecies 2 (2 in the flora).

Selected References

None.

Key

1 Trophophore blade green to pale yellow-green, broad, coarse, succulent; middle and terminal segments usually more than 2 mm wide exclusive of lobes. Botrychium lanceolatum subsp. lanceolatum
1 Trophophore blade dark green, slender, delicate but firm; middle segments usually less than 2 mm wide exclusive of lobes. Botrychium lanceolatum subsp. angustisegmentum
... more about "Botrychium lanceolatum"
Warren H. Wagner Jr. +  and Florence S. Wagner +
(S. G. Gmelin) Angström +
Osmunda lanceolata +
Triangle moonwort +  and botryche élancé +
Greenland +, St. Pierre and Miquelon +, Alta. +, B.C. +, N.B. +, N.S. +, Nfld. and Labr. +, Ont. +, Que. +, Sask. +, Yukon +, Alaska +, Ariz. +, Colo. +, Conn. +, Idaho +, Ky. +, Maine +, Mass. +, Mich. +, Minn. +, Mont. +, N.H. +, N.J. +, N.Mex. +, N.Y. +, Nev. +, Ohio +, Oreg. +, Pa. +, R.I. +, Tenn. +, Utah +, Va. +, Vt. +, W.Va. +, Wash. +, Wis. +, Wyo. +  and Eurasia. +
Illustrated +
Botrychium lanceolatum +
Botrychium subg. Botrychium +
species +