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
FNA>Volume Importer |
imported>Volume Importer |
||
| (5 intermediate revisions by 2 users not shown) | |||
| Line 6: | Line 6: | ||
|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 | ||
| Line 37: | Line 41: | ||
-->{{#Taxon: | -->{{#Taxon: | ||
name=Crossidium squamiferum var. pottioideum | name=Crossidium squamiferum var. pottioideum | ||
| − | |||
|authority=(Notaris) Mönkemeyer | |authority=(Notaris) Mönkemeyer | ||
|rank=variety | |rank=variety | ||
| Line 52: | Line 55: | ||
|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.
... more about "Crossidium squamiferum var. pottioideum"