Difference between revisions of "Lycopodium clavatum"

Linnaeus

Sp. Pl. 2: 1101. 1753.

Common names: Common club-moss lycopode à massue
Synonyms: Lycopodium clavatum var. subremotum Victorin
Treatment appears in FNA Volume 2.
FNA>Volume Importer
 
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|name=Lycopodium clavatum var. subremotum
 
|name=Lycopodium clavatum var. subremotum
 
|authority=Victorin
 
|authority=Victorin
 +
|rank=variety
 
}}
 
}}
 
|hierarchy=Lycopodiaceae;Lycopodium;Lycopodium clavatum
 
|hierarchy=Lycopodiaceae;Lycopodium;Lycopodium clavatum
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}}<!--
 
}}<!--
  
--><span class="statement" id="st-d0_s0" data-properties="stem orientation"><b>Horizontal </b>stems on substrate surface.</span> <span class="statement" id="st-d0_s1" data-properties="shoot orientation;shoot arrangement or growth form;shoot diameter;main shoot prominence;branch count"><b>Upright </b>shoots clustered, 0.6–1.2 cm diam., dominant main shoot with 3–6 branches mostly in lower 1/2.</span> <span class="statement" id="st-d0_s2" data-properties="lateral branchlet count;shoot shape;shoot orientation"><b>Lateral </b>branchlets few and like upright shoots;</span> <span class="statement" id="st-d0_s3" data-properties="bud constriction duration;bud constriction shape;branchlet orientation">annual bud constrictions abrupt, branchlets mostly spreading.</span> <span class="statement" id="st-d0_s4" data-properties="leaf orientation;leaf orientation;leaf size;leaf coloration;leaf arrangement or course or shape;leaf length;leaf width"><b>Leaves </b>spreading, often somewhat ascending in distal 1/3 of branches, medium green, linear, 4–6 X 0.4–0.8 mm;</span> <span class="statement" id="st-d0_s5" data-properties="margin architecture or shape">margins entire;</span> <span class="statement" id="st-d0_s6" data-properties="hair tip size or width;hair tip some measurement">apex with narrow hair tip 2.5–4 mm.</span> <span class="statement" id="st-d0_s7" data-properties="peduncle some measurement;peduncle architecture;peduncle some measurement;pseudowhorl arrangement or density;leaf fixation or orientation;stalk count;stalk arrangement"><b>Peduncles </b>3.5–12.5 cm, with remote pseudowhorls of appressed leaves, loosely branched into 2–5 alternate stalks, 0.5–0.8 cm.</span> <span class="statement" id="st-d0_s8" data-properties="strobilus count;strobilus length;strobilus width;stalk arrangement"><b>Strobili </b>2–5 on alternate stalks (if double, usually with stalks 5–8 mm), 15–25 X 3–6 mm.</span> <span class="statement" id="st-d0_s9" data-properties="sporophyll some measurement"><b>Sporophylls </b>1.5–2.5 mm, apex abruptly reduced to hair tip.</span> <span class="statement" id="st-d0_s10" data-properties="apex size;2n chromosome count">2n = 68.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Horizontal </b>stems on substrate surface. <b>Upright</b> shoots clustered, 0.6–1.2 cm diam., dominant main shoot with 3–6 branches mostly in lower 1/2. <b>Lateral</b> branchlets few and like upright shoots; annual bud constrictions abrupt, branchlets mostly spreading. <b>Leaves</b> spreading, often somewhat ascending in distal 1/3 of branches, medium green, linear, 4–6 × 0.4–0.8 mm; margins entire; apex with narrow hair tip 2.5–4 mm. <b>Peduncles</b> 3.5–12.5 cm, with remote pseudowhorls of appressed leaves, loosely branched into 2–5 alternate stalks, 0.5–0.8 cm. <b>Strobili</b> 2–5 on alternate stalks (if double, usually with stalks 5–8 mm), 15–25 × 3–6 mm. <b>Sporophylls</b> 1.5–2.5 mm, apex abruptly reduced to hair tip. <b>2n</b> = 68.</span><!--
  
 
-->{{Treatment/Body
 
-->{{Treatment/Body
 
|habitat=Fields and woods
 
|habitat=Fields and woods
 
|elevation=100–1800 m
 
|elevation=100–1800 m
|distribution=St. Pierre and Miquelon;B.C.;Man.;N.B.;Nfld.;N.S.;Ont.;P.E.I.;Que.;Sask.;Alaska;Calif.;Conn.;Ga.;Idaho;Ill.;Ind.;Ky.;Maine;Md.;Mass.;Mich.;Minn.;Mont.;N.H.;N.J.;N.Y.;N.C.;Ohio;Oreg.;Pa.;R.I.;Tenn.;Vt.;Va.;Wash.;W.Va.;Wis.;Mexico;West Indies;Central America;South America;Europe;Asia;Africa;Pacific Islands.
+
|distribution=St. Pierre and Miquelon;B.C.;Man.;N.B.;Nfld. and Labr. (Nfld.);N.S.;Ont.;P.E.I.;Que.;Sask.;Alaska;Calif.;Conn.;Ga.;Idaho;Ill.;Ind.;Ky.;Maine;Md.;Mass.;Mich.;Minn.;Mont.;N.H.;N.J.;N.Y.;N.C.;Ohio;Oreg.;Pa.;R.I.;Tenn.;Vt.;Va.;Wash.;W.Va.;Wis.;Mexico;West Indies;Central America;South America;Europe;Asia;Africa;Pacific Islands.
|discussion=<p>Plants found in eastern North America have been called Lycopodium clavatum var. clavatum; those in the western part of the range, which have been called L. clavatum var. integrifolium Goldie, are distinguished by early shedding of the characteristic hairs on the leaf tips.</p><!--
+
|discussion=<p>Plants found in eastern North America have been called <i>Lycopodium clavatum</i> <i></i>var.<i> clavatum</i>; those in the western part of the range, which have been called <i>L. clavatum</i> <i></i>var.<i> integrifolium</i> Goldie, are distinguished by early shedding of the characteristic hairs on the leaf tips.</p><!--
--><p>Lycopodium dendroideum group</p>
+
-->
 
|tables=
 
|tables=
 
|references=
 
|references=
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-->{{#Taxon:
 
-->{{#Taxon:
 
name=Lycopodium clavatum
 
name=Lycopodium clavatum
|author=
 
 
|authority=Linnaeus
 
|authority=Linnaeus
 
|rank=species
 
|rank=species
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|habitat=Fields and woods
 
|habitat=Fields and woods
 
|elevation=100–1800 m
 
|elevation=100–1800 m
|distribution=St. Pierre and Miquelon;B.C.;Man.;N.B.;Nfld.;N.S.;Ont.;P.E.I.;Que.;Sask.;Alaska;Calif.;Conn.;Ga.;Idaho;Ill.;Ind.;Ky.;Maine;Md.;Mass.;Mich.;Minn.;Mont.;N.H.;N.J.;N.Y.;N.C.;Ohio;Oreg.;Pa.;R.I.;Tenn.;Vt.;Va.;Wash.;W.Va.;Wis.;Mexico;West Indies;Central America;South America;Europe;Asia;Africa;Pacific Islands.
+
|distribution=St. Pierre and Miquelon;B.C.;Man.;N.B.;Nfld. and Labr. (Nfld.);N.S.;Ont.;P.E.I.;Que.;Sask.;Alaska;Calif.;Conn.;Ga.;Idaho;Ill.;Ind.;Ky.;Maine;Md.;Mass.;Mich.;Minn.;Mont.;N.H.;N.J.;N.Y.;N.C.;Ohio;Oreg.;Pa.;R.I.;Tenn.;Vt.;Va.;Wash.;W.Va.;Wis.;Mexico;West Indies;Central America;South America;Europe;Asia;Africa;Pacific Islands.
 
|reference=None
 
|reference=None
 
|publication title=Sp. Pl.
 
|publication title=Sp. Pl.
 
|publication year=1753
 
|publication year=1753
 
|special status=
 
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V2/V2_661.xml
+
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V2/V2_661.xml
 
|genus=Lycopodium
 
|genus=Lycopodium
 
|species=Lycopodium clavatum
 
|species=Lycopodium clavatum
|2n chromosome count=68
 
|apex size=reduced
 
|branch count=3;6
 
|branchlet orientation=spreading
 
|bud constriction duration=annual
 
|bud constriction shape=abrupt
 
|hair tip size or width=narrow
 
|hair tip some measurement=2.5mm;4mm
 
|lateral branchlet count=few
 
|leaf arrangement or course or shape=linear
 
|leaf coloration=green
 
|leaf fixation or orientation=appressed
 
|leaf length=4mm;6mm
 
|leaf orientation=ascending;spreading
 
|leaf size=medium
 
|leaf width=0.4mm;0.8mm
 
|main shoot prominence=dominant
 
|margin architecture or shape=entire
 
|peduncle architecture=branched
 
|peduncle some measurement=0.5cm;0.8cm
 
|pseudowhorl arrangement or density=remote
 
|shoot arrangement or growth form=clustered
 
|shoot diameter=0.6cm;1.2cm
 
|shoot orientation=upright;upright
 
|shoot shape=like
 
|sporophyll some measurement=1.5mm;2.5mm
 
|stalk arrangement=alternate;alternate
 
|stalk count=2;5
 
|stem orientation=horizontal
 
|strobilus count=2;5
 
|strobilus length=15mm;25mm
 
|strobilus width=3mm;6mm
 
 
}}<!--
 
}}<!--
  
 
-->[[Category:Treatment]][[Category:Lycopodium]]
 
-->[[Category:Treatment]][[Category:Lycopodium]]

Latest revision as of 19:01, 22 February 2022

Horizontal stems on substrate surface. Upright shoots clustered, 0.6–1.2 cm diam., dominant main shoot with 3–6 branches mostly in lower 1/2. Lateral branchlets few and like upright shoots; annual bud constrictions abrupt, branchlets mostly spreading. Leaves spreading, often somewhat ascending in distal 1/3 of branches, medium green, linear, 4–6 × 0.4–0.8 mm; margins entire; apex with narrow hair tip 2.5–4 mm. Peduncles 3.5–12.5 cm, with remote pseudowhorls of appressed leaves, loosely branched into 2–5 alternate stalks, 0.5–0.8 cm. Strobili 2–5 on alternate stalks (if double, usually with stalks 5–8 mm), 15–25 × 3–6 mm. Sporophylls 1.5–2.5 mm, apex abruptly reduced to hair tip. 2n = 68.


Habitat: Fields and woods
Elevation: 100–1800 m

Distribution

V2 661-distribution-map.gif

St. Pierre and Miquelon, B.C., Man., N.B., Nfld. and Labr. (Nfld.), N.S., Ont., P.E.I., Que., Sask., Alaska, Calif., Conn., Ga., Idaho, Ill., Ind., Ky., Maine, Md., Mass., Mich., Minn., Mont., N.H., N.J., N.Y., N.C., Ohio, Oreg., Pa., R.I., Tenn., Vt., Va., Wash., W.Va., Wis., Mexico, West Indies, Central America, South America, Europe, Asia, Africa, Pacific Islands.

Discussion

Plants found in eastern North America have been called Lycopodium clavatum var. clavatum; those in the western part of the range, which have been called L. clavatum var. integrifolium Goldie, are distinguished by early shedding of the characteristic hairs on the leaf tips.

Selected References

None.

Lower Taxa

None.
... more about "Lycopodium clavatum"
Warren H. Wagner Jr. +  and Joseph M. Beitel +
Linnaeus +
Common club-moss +  and lycopode à massue +
St. Pierre and Miquelon +, B.C. +, Man. +, N.B. +, Nfld. +, N.S. +, Ont. +, P.E.I. +, Que. +, Sask. +, Alaska +, Calif. +, Conn. +, Ga. +, Idaho +, Ill. +, Ind. +, Ky. +, Maine +, Md. +, Mass. +, Mich. +, Minn. +, Mont. +, N.H. +, N.J. +, N.Y. +, N.C. +, Ohio +, Oreg. +, Pa. +, R.I. +, Tenn. +, Vt. +, Va. +, Wash. +, W.Va. +, Wis. +, Mexico +, West Indies +, Central America +, South America +, Europe +, Asia +, Africa +  and Pacific Islands. +
100–1800 m +
Fields and woods +
Lycopodium clavatum var. subremotum +
Lycopodium clavatum +
Lycopodium +
species +