Show Lower Taxa
Difference between revisions of "Claytonia exigua"
Fl. N. Amer. 1: 200. 1838.
Common names: Pale claytonia
IllustratedEndemic
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|common_names=Pale claytonia | |common_names=Pale claytonia | ||
| + | |special_status={{Treatment/ID/Special_status | ||
| + | |code=F | ||
| + | |label=Illustrated | ||
| + | }}{{Treatment/ID/Special_status | ||
| + | |code=E | ||
| + | |label=Endemic | ||
| + | }} | ||
|basionyms= | |basionyms= | ||
|synonyms= | |synonyms= | ||
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-->{{Treatment/Body | -->{{Treatment/Body | ||
| − | |distribution= | + | |distribution=B.C.;Calif.;Nev.;Oreg.;Wash. |
|discussion=<p>Subspecies 2 (2 in the flora).</p> | |discussion=<p>Subspecies 2 (2 in the flora).</p> | ||
|tables= | |tables= | ||
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|basionyms= | |basionyms= | ||
|family=Portulacaceae | |family=Portulacaceae | ||
| − | |distribution= | + | |distribution=B.C.;Calif.;Nev.;Oreg.;Wash. |
|reference=None | |reference=None | ||
|publication title=Fl. N. Amer. | |publication title=Fl. N. Amer. | ||
|publication year=1838 | |publication year=1838 | ||
| − | |special status= | + | |special status=Illustrated;Endemic |
| − | |source xml=https:// | + | |source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V4/V4_928.xml |
|genus=Claytonia | |genus=Claytonia | ||
|species=Claytonia exigua | |species=Claytonia exigua | ||
Revision as of 23:21, 27 May 2020
Plants annual, with minute, tuberous bodies; periderm absent. Stems 5–10 cm. Leaves: blades gray, beige, or pink, glaucous; basal leaf blades linear or spatulate, 1–6 × 0.05–0.5 cm; cauline leaves sessile, distinct or partially connate into horn shape, blade spatulate, 0.2–4.5 cm, or subperfoliate, blade 0.2–4.5 cm wide. Inflorescences 1-bracteate; bract leaflike, 0.5–15 mm. Flowers 3–5 mm diam.; sepals 1.5–2.5 mm; petals white or pinkish, 2–5 mm; ovules 3. Seeds 0.5–1 mm, tuberculate; elaiosome inserted in wide notch of seed coat, 0.5–1 mm. 2n = 16, 32, 48.
Distribution
B.C., Calif., Nev., Oreg., Wash.
Discussion
Subspecies 2 (2 in the flora).
Selected References
None.
Key
| 1 | Cauline leaves distinct or partially connate into horn shape; petals 2-6 mm | Claytonia exigua subsp. exigua |
| 1 | Cauline leaves perfoliate; petals 2-3 mm | Claytonia exigua subsp. glauca |