Difference between revisions of "Microbryum davallianum var. conicum"
Bull. Buffalo Soc. Nat. Sci. 32: 240. 1993,.
Basionym: Gymnostomum conicum Wareham
Synonyms: Pottia starckeana subsp. conica (Schwägrichen) D. P. Chamberlain Pottia texana unknown
Treatment appears in FNA Volume 27. Treatment on page 630.
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|name=Pottia starckeana subsp. conica | |name=Pottia starckeana subsp. conica | ||
|authority=(Schwägrichen) D. P. Chamberlain | |authority=(Schwägrichen) D. P. Chamberlain | ||
| − | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Pottia texana | |name=Pottia texana | ||
|authority=unknown | |authority=unknown | ||
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|elevation=low elevations | |elevation=low elevations | ||
|distribution=Calif.;Nebr.;Okla.;Tex.;Mexico (Baja California);Europe;sw Asia;w;s Africa;Pacific Islands (New Zealand). | |distribution=Calif.;Nebr.;Okla.;Tex.;Mexico (Baja California);Europe;sw Asia;w;s Africa;Pacific Islands (New Zealand). | ||
| − | |discussion=<p>The San Marcos, Texas specimen (MICH) of var. conicum has a flaring mouth like that of var. davallianum. Another Texas specimen (Orcutt 5565, CANM, WTU) has a weak peristome (a thin line of proximal membrane).</p> | + | |discussion=<p>The San Marcos, Texas specimen (MICH) of <i></i>var.<i> conicum</i> has a flaring mouth like that of <i></i>var.<i> davallianum</i>. Another Texas specimen (Orcutt 5565, CANM, WTU) has a weak peristome (a thin line of proximal membrane).</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_927.xml |
|subfamily=Pottiaceae subfam. Pottioideae | |subfamily=Pottiaceae subfam. Pottioideae | ||
|genus=Microbryum | |genus=Microbryum | ||
Revision as of 16:58, 18 September 2019
Capsule narrow-mouthed when dehisced, with usually 2 or more rows of thickened cells below mouth; peristome rudimentary or absent. Spores papillose, 27–34 µm.
Phenology: Capsules mature late winter and spring (Feb–Apr).
Habitat: Soil
Elevation: low elevations
Distribution
Calif., Nebr., Okla., Tex., Mexico (Baja California), Europe, sw Asia, w, s Africa, Pacific Islands (New Zealand).
Discussion
The San Marcos, Texas specimen (MICH) of var. conicum has a flaring mouth like that of var. davallianum. Another Texas specimen (Orcutt 5565, CANM, WTU) has a weak peristome (a thin line of proximal membrane).
Selected References
None.
Lower Taxa
None.