Difference between revisions of "Microbryum davallianum"
Bull. Buffalo Soc. Nat. Sci. 32: 240. 1993,.
Basionym: Gymnostomum davallianum Smith
Synonyms: Pottia davalliana (Smith) C. Jensen
FNA>Volume Importer |
FNA>Volume Importer |
||
| Line 68: | Line 68: | ||
|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_924.xml |
|subfamily=Pottiaceae subfam. Pottioideae | |subfamily=Pottiaceae subfam. Pottioideae | ||
|genus=Microbryum | |genus=Microbryum | ||
Revision as of 17:58, 18 September 2019
Distal laminal cells weakly convex superficially, adaxial surface of costa not mammillose. Seta elongate. Capsule cylindrical, stegocarpous but never cleistocarpous. Spores granulose, low-papillose or spiculose, large, 28–39 µm.
Distribution
North America, Mexico, Europe, sw Asia, Africa, Pacific Islands (New Zealand).
Discussion
Varieties 3 (3 in the flora).
Selected References
None.
Lower Taxa
Key
| 1 | Capsules commonly wide-mouthed when dehisced, with a single row of thickened cells below mouth, peristome absent, spores spiculose, 31-39 µm. | Microbryum davallianum var. davallianum |
| 1 | Capsules narrow mouthed when dehisced, with usually 2 or more rows of thickened cells below mouth, peristome variously absent or present, spores merely papillose, 27-34 µm | > 2 |
| 2 | Peristome well developed | Microbryum davallianum var. commutatum |
| 2 | Peristome rudimentary or absent | Microbryum davallianum var. conicum |
... more about "Microbryum davallianum"