Difference between revisions of "Zigadenus fontanus"
Leafl. W. Bot. 2: 41. 1937.
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|common_names=Small-flower death camas | |common_names=Small-flower death camas | ||
+ | |special_status={{Treatment/ID/Special_status | ||
+ | |code=E | ||
+ | |label=Endemic | ||
+ | }} | ||
|basionyms= | |basionyms= | ||
|synonyms={{Treatment/ID/Synonym | |synonyms={{Treatment/ID/Synonym | ||
|name=Zigadenus micranthus var. fontanus | |name=Zigadenus micranthus var. fontanus | ||
|authority=(Eastwood) O. S. Walsh ex McNeal | |authority=(Eastwood) O. S. Walsh ex McNeal | ||
+ | |rank=variety | ||
}} | }} | ||
|hierarchy=Liliaceae;Zigadenus;Zigadenus fontanus | |hierarchy=Liliaceae;Zigadenus;Zigadenus fontanus | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Zigadenus fontanus | name=Zigadenus fontanus | ||
− | |||
|authority=Eastwood | |authority=Eastwood | ||
|rank=species | |rank=species | ||
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|publication title=Leafl. W. Bot. | |publication title=Leafl. W. Bot. | ||
|publication year=1937 | |publication year=1937 | ||
− | |special status= | + | |special status=Endemic |
− | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V26/V26_80.xml |
|genus=Zigadenus | |genus=Zigadenus | ||
|species=Zigadenus fontanus | |species=Zigadenus fontanus |
Latest revision as of 22:17, 5 November 2020
Plants 3–9 dm, from bulbs; bulbs not clumped, tunicate, ovoid, 12–40 × 12–40 mm. Leaves: proximal blades 18–80 cm × 3–20 mm. Inflorescences usually paniculate, 10–100-flowered, with 1–15 branches, narrow, appearing pyramidal in early anthesis, terminal raceme 5–60 × 3–7 cm, proximal branches 1/3–1/2 length of entire inflorescence, extending upwards from main axis of inflorescence at 10°–60° angle. Flowers: perianth hypogynous, campanulate, 5–15 mm diam.; tepals persistent in fruit, cream colored, 4–12 × 1–4 mm, outer usually lacking claw; gland 1, obovate, distal margins evident, serrate to dentate; filaments straight, shorter than tepals, thickened proximally; pedicel horizontally spreading, usually perpendicular to stem in fruit, 15–45 mm, bracts green, 5–35 mm. Capsules narrowly conic, 9–22 × 3–6 mm. 2n = 22.
Phenology: Flowering late Mar–Aug.
Habitat: Serpentine marshes
Elevation: 0–500 m
Discussion
Selected References
None.