Difference between revisions of "Huperzia selago"
Hort. Reg. Monac. 3. 1829.
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|habitat=Terrestrial in sandy borrow pits, ditches, lakeshore swales, and conifer swamps, rarely on acidic, igneous rock or calcareous coast cliffs | |habitat=Terrestrial in sandy borrow pits, ditches, lakeshore swales, and conifer swamps, rarely on acidic, igneous rock or calcareous coast cliffs | ||
|elevation=0–700 m, rarely to 1600 m | |elevation=0–700 m, rarely to 1600 m | ||
| − | |distribution=St. Pierre and Miquelon;Alta.;B.C.;Man.;N.B.;Nfld. and Labr. (Nfld.);N.W.T.;N.S.;Ont.;P.E.I.;Que.;Sask.;Yukon;Conn.;Maine;Mass.;Mich.;Minn.;N.H.;N.Y.;Ohio;R.I.;Vt.;Wis.;Europe;Asia. | + | |distribution=St. Pierre and Miquelon;Alta.;B.C.;Man.;N.B.;Nfld. and Labr. (Nfld.);N.W.T.;N.S.;Nunavut;Ont.;P.E.I.;Que.;Sask.;Yukon;Conn.;Maine;Mass.;Mich.;Minn.;N.H.;N.Y.;Ohio;R.I.;Vt.;Wis.;Europe;Asia. |
|discussion=<p>Plants from Greenland formerly identified as <i>Huperzia selago</i> are <i>H. appalachiana</i>.</p> | |discussion=<p>Plants from Greenland formerly identified as <i>Huperzia selago</i> are <i>H. appalachiana</i>.</p> | ||
|tables= | |tables= | ||
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|basionyms=Lycopodium selago | |basionyms=Lycopodium selago | ||
|family=Lycopodiaceae | |family=Lycopodiaceae | ||
| + | |Illustrator=Bobbi Angell | ||
|habitat=Terrestrial in sandy borrow pits, ditches, lakeshore swales, and conifer swamps, rarely on acidic, igneous rock or calcareous coast cliffs | |habitat=Terrestrial in sandy borrow pits, ditches, lakeshore swales, and conifer swamps, rarely on acidic, igneous rock or calcareous coast cliffs | ||
|elevation=0–700 m, rarely to 1600 m | |elevation=0–700 m, rarely to 1600 m | ||
| − | |distribution=St. Pierre and Miquelon;Alta.;B.C.;Man.;N.B.;Nfld. and Labr. (Nfld.);N.W.T.;N.S.;Ont.;P.E.I.;Que.;Sask.;Yukon;Conn.;Maine;Mass.;Mich.;Minn.;N.H.;N.Y.;Ohio;R.I.;Vt.;Wis.;Europe;Asia. | + | |distribution=St. Pierre and Miquelon;Alta.;B.C.;Man.;N.B.;Nfld. and Labr. (Nfld.);N.W.T.;N.S.;Nunavut;Ont.;P.E.I.;Que.;Sask.;Yukon;Conn.;Maine;Mass.;Mich.;Minn.;N.H.;N.Y.;Ohio;R.I.;Vt.;Wis.;Europe;Asia. |
|reference=None | |reference=None | ||
|publication title=Hort. Reg. Monac. | |publication title=Hort. Reg. Monac. | ||
Latest revision as of 19:29, 18 May 2022
Shoots erect, indeterminate, 8–12 cm, becoming short-decumbent; leaves of mature portion slightly smaller than leaves of juvenile portion (more pronounced in sun form); indistinct annual constrictions present (more pronounced in shade form); juvenile growth erect. Leaves spreading-ascending (shade) to appressed-ascending (sun) in mature portion, more reflexed in juvenile portion, green (shade) to yellow-green (sun), lustrous; largest leaves triangular, widest at base, 4–7.5 mm; smallest leaves lanceolate, 3.5–5 mm; margins almost entire, papillate; stomates on both surfaces, numerous on adaxial surface, 30–90 per 1/2 leaf. Gemmiferous branchlets produced in 1 pseudowhorl at end of annual growth; gemmae 4–5 × 3–4.5 mm, lateral leaves 1.5–2 mm wide, broadly acute. Spores 29–37 µm. 2n = 268.
Habitat: Terrestrial in sandy borrow pits, ditches, lakeshore swales, and conifer swamps, rarely on acidic, igneous rock or calcareous coast cliffs
Elevation: 0–700 m, rarely to 1600 m
Distribution
St. Pierre and Miquelon, Alta., B.C., Man., N.B., Nfld. and Labr. (Nfld.), N.W.T., N.S., Nunavut, Ont., P.E.I., Que., Sask., Yukon, Conn., Maine, Mass., Mich., Minn., N.H., N.Y., Ohio, R.I., Vt., Wis., Europe, Asia.
Discussion
Plants from Greenland formerly identified as Huperzia selago are H. appalachiana.
Selected References
None.