Difference between revisions of "Microbryum davallianum var. conicum"

(Schwägrichen) R. H. Zander

Bull. Buffalo Soc. Nat. Sci. 32: 240. 1993,.

Basionym: Gymnostomum conicum Wareham Sp. Musc. Frond. Suppl. 1(1): 26, plate 9. 1811
Synonyms: Pottia starckeana subsp. conica (Schwägrichen) D. P. Chamberlain Pottia texana
Treatment appears in FNA Volume 27. Treatment on page 630.
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|place=32: 240. 1993,
 
|place=32: 240. 1993,
 
}}
 
}}
|basionyms={{Treatment/ID/Synonym
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|basionyms={{Treatment/ID/Basionym
 
|name=Gymnostomum conicum
 
|name=Gymnostomum conicum
 
|authority=Wareham
 
|authority=Wareham
 +
|rank=species
 +
|publication_title=Sp. Musc. Frond. Suppl.
 +
|publication_place=1(1): 26, plate 9. 1811
 
}}
 
}}
 
|synonyms={{Treatment/ID/Synonym
 
|synonyms={{Treatment/ID/Synonym
 
|name=Pottia starckeana subsp. conica
 
|name=Pottia starckeana subsp. conica
 
|authority=(Schwägrichen) D. P. Chamberlain
 
|authority=(Schwägrichen) D. P. Chamberlain
}}{{Treatment/ID/Synonym
+
|rank=subspecies
 +
}} {{Treatment/ID/Synonym
 
|name=Pottia texana
 
|name=Pottia texana
|authority=unknown
+
|authority=
 +
|rank=species
 
}}
 
}}
 
|hierarchy=Pottiaceae;Pottiaceae subfam. Pottioideae;Microbryum;Microbryum davallianum;Microbryum davallianum var. conicum
 
|hierarchy=Pottiaceae;Pottiaceae subfam. Pottioideae;Microbryum;Microbryum davallianum;Microbryum davallianum var. conicum
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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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-->{{#Taxon:
 
-->{{#Taxon:
 
name=Microbryum davallianum var. conicum
 
name=Microbryum davallianum var. conicum
|author=
 
 
|authority=(Schwägrichen) R. H. Zander
 
|authority=(Schwägrichen) R. H. Zander
 
|rank=variety
 
|rank=variety
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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/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V27/V27_927.xml
+
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V27/V27_927.xml
 
|subfamily=Pottiaceae subfam. Pottioideae
 
|subfamily=Pottiaceae subfam. Pottioideae
 
|genus=Microbryum
 
|genus=Microbryum

Latest revision as of 21:29, 5 November 2020

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

V27 927-distribution-map.gif

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.
Richard H. Zander +
(Schwägrichen) R. H. Zander +
Gymnostomum conicum +
Calif. +, Nebr. +, Okla. +, Tex. +, Mexico (Baja California) +, Europe +, sw Asia +, w +, s Africa +  and Pacific Islands (New Zealand). +
low elevations +
Capsules mature late winter and spring (Feb–Apr). +
Bull. Buffalo Soc. Nat. Sci. +
Pottia starckeana subsp. conica +  and Pottia texana +
Microbryum davallianum var. conicum +
Microbryum davallianum +
variety +