Difference between revisions of "Crossidium squamiferum var. pottioideum"
Laubm. Eur., 315. 1927,.
Basionym: Tortula squamifera var. pottioidea De Notaris
Synonyms: Crossidium griseum unknown
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|elevation=1000-1500 m | |elevation=1000-1500 m | ||
|distribution=Ariz.;Calif.;Colo.;Nev.;Utah;Mexico (Baja California);Europe;Asia;n Africa;Atlantic Islands (Canary Islands). | |distribution=Ariz.;Calif.;Colo.;Nev.;Utah;Mexico (Baja California);Europe;Asia;n Africa;Atlantic Islands (Canary Islands). | ||
| − | |discussion=<p>M. J. Cano et al. (1993) did not recognize var. pottioideum as a distinct taxon. However, the character states given in the key offer good reasons to retain it, despite some intergradation with var. squamiferum.</p> | + | |discussion=<p>M. J. Cano et al. (1993) did not recognize <i></i>var.<i> pottioideum</i> as a distinct taxon. However, the character states given in the key offer good reasons to retain it, despite some intergradation with <i></i>var.<i> squamiferum</i>.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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|publication year= | |publication year= | ||
|special status= | |special status= | ||
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V27/V27_892.xml |
|subfamily=Pottiaceae subfam. Pottioideae | |subfamily=Pottiaceae subfam. Pottioideae | ||
|genus=Crossidium | |genus=Crossidium | ||
Revision as of 16:58, 18 September 2019
Leaves with margins recurved to erect and whitish distally, undifferentiated proximally. Seta 5–8 mm. Capsule urn short-cylindric, 1–2.1 mm; operculum 0.6–1.1 mm; peristome short, nearly straight, cribrose, 198–520 µm.
Phenology: Capsule mature May–Aug(-Dec).
Habitat: Banks, sandy soil or rocks along dry washes
Elevation: 1000-1500 m
Distribution
Ariz., Calif., Colo., Nev., Utah, Mexico (Baja California), Europe, Asia, n Africa, Atlantic Islands (Canary Islands).
Discussion
M. J. Cano et al. (1993) did not recognize var. pottioideum as a distinct taxon. However, the character states given in the key offer good reasons to retain it, despite some intergradation with var. squamiferum.
Selected References
None.
Lower Taxa
None.
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