Difference between revisions of "Lescuraea saxicola"
in P. G. Lorentz, Moosstudien, 144, 147, 149. 1864.
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|special_status={{Treatment/ID/Special_status | |special_status={{Treatment/ID/Special_status | ||
|code=F | |code=F | ||
| − | |label= | + | |label=Illustrated |
}} | }} | ||
|basionyms={{Treatment/ID/Basionym | |basionyms={{Treatment/ID/Basionym | ||
|name=Lescuraea striata var. saxicola | |name=Lescuraea striata var. saxicola | ||
|authority=Schimper | |authority=Schimper | ||
| + | |rank=variety | ||
|publication_title=in P. Bruch and W. P. Schimper, Bryol. Europ. | |publication_title=in P. Bruch and W. P. Schimper, Bryol. Europ. | ||
|publication_place=5: 103, plate 459. 1851 | |publication_place=5: 103, plate 459. 1851 | ||
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|name=L. iliamniana | |name=L. iliamniana | ||
|authority=Bescherelle & Car dot | |authority=Bescherelle & Car dot | ||
| + | |rank=species | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=L. julacea | |name=L. julacea | ||
| − | |authority= | + | |authority= |
| + | |rank=species | ||
}} | }} | ||
|hierarchy=Leskeaceae;Lescuraea;Lescuraea saxicola | |hierarchy=Leskeaceae;Lescuraea;Lescuraea saxicola | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Lescuraea saxicola | name=Lescuraea saxicola | ||
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|authority=(Schimper) Molendo in P. G. Lorentz | |authority=(Schimper) Molendo in P. G. Lorentz | ||
|rank=species | |rank=species | ||
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|publication title=in P. G. Lorentz, Moosstudien, | |publication title=in P. G. Lorentz, Moosstudien, | ||
|publication year=1864 | |publication year=1864 | ||
| − | |special status= | + | |special status=Illustrated |
| − | |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/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V28/V28_542.xml |
|genus=Lescuraea | |genus=Lescuraea | ||
|species=Lescuraea saxicola | |species=Lescuraea saxicola | ||
Revision as of 22:15, 16 December 2019
Stems golden or orange with age, weakly appressed to substrate, branches many, curved to erect, often hooked at apices; paraphyllia not much branched, sometimes nearly absent. Stem leaves not catenulate, irregular, asymmetric, weakly falcate-secund, lustrous, weakly to strongly concave, distinctly 1 (or 2)-plicate, 0.7–1.4 mm; costa orange at least at base, distal abaxial surface serrulate; alar cells smooth, walls thin, region small; proximal laminal cells usually smooth; medial cells 14–50 × 4–7 µm, slightly shorter and wider proximally; apical cells strongly prorate. Branch leaves with medial and distal laminal cells more strongly prorulose. Seta yellow-orange, slender, flexuose. Capsule yellow-orange to red-brown, 1–2 mm; exostome teeth not bordered.
Phenology: Capsules rare, mature summer (Jul–Aug).
Habitat: Granitic or sandstone boulders, outcrops, exposed mineral soil, seepage areas in subalpine and arctic-alpine regions
Elevation: moderate to high elevations (200-3400 m)
Distribution
Greenland, Alta., B.C., Nfld. and Labr., Que., Yukon, Alaska, Colo., Nev., Utah, Vt., Wash., n Europe, Asia (China, India, Japan, n Russia).
Discussion
Lescuraea saxicola is distinguished from most species of Pseudoleskea by its elongate, thin-walled medial laminal cells, and from P. baileyi in lacking a hair-point.
Selected References
None.