Difference between revisions of "Calochortus macrocarpus"

Douglas

Trans. Hort. Soc. London 7: 276, plate 8. 1828.

Synonyms: Mariposa macrocarpa (Douglas) Hoover
Treatment appears in FNA Volume 26. Treatment on page 136. Mentioned on page 122, 135.
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|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V26/V26_196.xml
 
|genus=Calochortus
 
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|species=Calochortus macrocarpus
 
|species=Calochortus macrocarpus

Revision as of 16:43, 18 September 2019

Plants usually bulbose; bulb coat membranous. Stems usually not branching, stout, 2–5 dm. Leaves: basal withering, 0.5–1 dm; blade linear. Inflorescences subumbellate, 1–3-flowered; bracts 3–5 cm. Flowers erect; perianth open, campanulate; sepals lanceolate, 4–5 cm, apex acuminate; petals purple, with median green stripe on abaxial surface, obovate, 4–6 cm, bearded distal to gland, apex acuminate; glands triangular-sagittate, slightly depressed, densely covered with slender hairs; filaments 8–9 mm; anthers lanceolate-linear, ca. 1 cm, apex obtuse. Capsules erect, lanceoloid-linear, angled, 4–5 cm, apex acuminate. Seeds flat, inflated. 2n = 14.

Discussion

Varieties 2 (2 in the flora).

Selected References

None.

Key

1 Petals purple, with or without dark purple band distal to gland. Calochortus macrocarpus var. macrocarpus
1 Petals white, with reddish purple crescent distal to gland. Calochortus macrocarpus var. maculosus