Difference between revisions of "Crossidium squamiferum var. pottioideum"
Laubm. Eur., 315. 1927,.
Basionym: Tortula squamifera var. pottioidea De Notaris Musci Ital., 22. 1862
Synonyms: Crossidium griseum
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|place=315. 1927, | |place=315. 1927, | ||
}} | }} | ||
| − | |basionyms={{Treatment/ID/ | + | |basionyms={{Treatment/ID/Basionym |
|name=Tortula squamifera var. pottioidea | |name=Tortula squamifera var. pottioidea | ||
|authority=De Notaris | |authority=De Notaris | ||
| + | |rank=variety | ||
| + | |publication_title=Musci Ital., | ||
| + | |publication_place=22. 1862 | ||
}} | }} | ||
|synonyms={{Treatment/ID/Synonym | |synonyms={{Treatment/ID/Synonym | ||
|name=Crossidium griseum | |name=Crossidium griseum | ||
| − | |authority= | + | |authority= |
| + | |rank=species | ||
}} | }} | ||
|hierarchy=Pottiaceae;Pottiaceae subfam. Pottioideae;Crossidium;Crossidium squamiferum;Crossidium squamiferum var. pottioideum | |hierarchy=Pottiaceae;Pottiaceae subfam. Pottioideae;Crossidium;Crossidium squamiferum;Crossidium squamiferum var. pottioideum | ||
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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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-->{{#Taxon: | -->{{#Taxon: | ||
name=Crossidium squamiferum var. pottioideum | name=Crossidium squamiferum var. pottioideum | ||
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|authority=(Notaris) Mönkemeyer | |authority=(Notaris) Mönkemeyer | ||
|rank=variety | |rank=variety | ||
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|publication year= | |publication year= | ||
|special status= | |special status= | ||
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V27/V27_892.xml |
|subfamily=Pottiaceae subfam. Pottioideae | |subfamily=Pottiaceae subfam. Pottioideae | ||
|genus=Crossidium | |genus=Crossidium | ||
Latest revision as of 21:29, 5 November 2020
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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