Difference between revisions of "Zygodon gracilis"
Edinburgh New Philos. J., n. s. 13: 332. 1861.
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|elevation=high elevations | |elevation=high elevations | ||
|distribution=B.C.;Central America (Guatemala). | |distribution=B.C.;Central America (Guatemala). | ||
| − | |discussion=<p>Zygodon gracilis is distinguished from other species of the genus in North America by its squarrose-recurved leaves, absence of gemmae, bluntly acute leaf apices, and very thick-walled distal laminal cells.</p> | + | |discussion=<p><i>Zygodon gracilis</i> is distinguished from other species of the genus in North America by its squarrose-recurved leaves, absence of gemmae, bluntly acute leaf apices, and very thick-walled distal laminal cells.</p> |
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name=Zygodon gracilis | name=Zygodon gracilis | ||
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|authority=Wilson | |authority=Wilson | ||
|rank=species | |rank=species | ||
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|publication year=1861 | |publication year=1861 | ||
|special status= | |special status= | ||
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V28/V28_124.xml |
|genus=Zygodon | |genus=Zygodon | ||
|species=Zygodon gracilis | |species=Zygodon gracilis | ||
Latest revision as of 21:34, 5 November 2020
Plants to 5 cm. Stem leaves somewhat contorted and recurved when dry, wide-spreading to squarrose-recurved when moist, lanceolate to oblong-lanceolate, 1.4–2 mm; margins sharply serrate near apex; apex bluntly acute, apiculus absent; costa excurrent or ending obscurely in apex, abaxial surface covered by quadrate papillose cells distally; basal laminal cells elongate- to short-rectangular; distal cells 4–9 µm, papillae 2–4 per cell, walls very thick. Specialized asexual reproduction gemmae absent. Sexual condition dioicous. Sporophytes unknown.
Habitat: Calcareous rock, alpine and subalpine regions
Elevation: high elevations
Distribution
B.C., Central America (Guatemala).
Discussion
Zygodon gracilis is distinguished from other species of the genus in North America by its squarrose-recurved leaves, absence of gemmae, bluntly acute leaf apices, and very thick-walled distal laminal cells.
Selected References
None.