Difference between revisions of "Rhynchospora californica"
Rhodora 46: 272. plate 834, figs. 1A, B. 1944.
imported>Volume Importer |
imported>Volume Importer |
||
| Line 56: | Line 56: | ||
|publication year=1944 | |publication year=1944 | ||
|special status=Illustrated;Endemic;Conservation concern | |special status=Illustrated;Endemic;Conservation concern | ||
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V23/V23_389.xml |
|genus=Rhynchospora | |genus=Rhynchospora | ||
|species=Rhynchospora californica | |species=Rhynchospora californica | ||
Latest revision as of 21:40, 5 November 2020
.jpeg)
Illustrator:
Copyright:
Plants perennial, cespitose, to 100 cm; rhizomes absent. Culms arching, slender, leafy. Leaves exceeded by culm; blades elongate linear, proximally flat, 2–3 mm wide, apex trigonous, subulate. Inflorescences terminal and lateral, clusters 2–3, loosely turbinate, clusters, capillary pedunculate; distal foliaceous bracts mostly exceeded by inflorescences. Spikelets few per cluster, brown, broadly ovoid, 4 mm, apex acuminate; fertile scales oblongovate, 3 mm, midrib forming small awn. Flowers: perianth bristles 6, exceeding tubercle tip, antrorsely barbellate. Fruits mostly 2 per spikelet, 3 mm; body pale yellowbrown, pyriform-obovoid, lenticular, 2 × 1.4 mm; surfaces transversely wavyrugulose, vertically striatealveolate between ridges; tubercle subulatetriangular, 1 mm.
Phenology: Fruiting summer–fall.
Habitat: Marshes, bogs, seeps
Elevation: 500–1000 m
Discussion
Of conservation concern.
Selected References
None.