Difference between revisions of "Callitriche longipedunculata"
Bull. Torrey Bot. Club 18: 236. 1891.
imported>Volume Importer |
imported>Volume Importer |
||
| Line 58: | Line 58: | ||
|publication year=1891 | |publication year=1891 | ||
|special status=Endemic;Conservation concern | |special status=Endemic;Conservation concern | ||
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V17/V17_156.xml |
|genus=Callitriche | |genus=Callitriche | ||
|species=Callitriche longipedunculata | |species=Callitriche longipedunculata | ||
Latest revision as of 19:30, 5 November 2020
Leaves connate at base, spatulate, 2.8–5 × 1.8–3.3 mm, 1+-veined. Stem and leaf scales present. Inflorescences: bracts caducous. Pedicels 0–25 mm in fruit. Flowers usually 1 staminate and 1 pistillate in 1 axil opposed by 1(+) pistillate; styles erect and spreading to recurved; pollen yellow. Schizocarps 0.9–1.4 × 0.8–1.2 mm, as long as or longer than wide; mericarps black, not swollen, evenly winged throughout, wings straight, 0.03–0.1 mm wide.
Phenology: Flowering Mar–May.
Habitat: Vernal pools.
Elevation: 0–700 m.
Discussion
Callitriche longipedunculata is known from most of California, including the Inner North Coast Ranges, Cascade Range Foothills, Great Central Valley, San Francisco Bay Area, and western Pensisular Ranges (R. V. Lansdown and R. E. Preston, http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=16691).
Selected References
None.