Comprehensive Description
(
anglais
)
fourni par North American Flora
Eryngium cervantesii Delar. f. Eryng. 47. 1808
Eryngium viviparum Cerv.; Delar. f. Eryng. 47, as syn. 1808. Not E. viviparum Gay. 1848.
Low, caulescent, branching, glabrous perennials, 6-15 cm. high, the stems numerous, procumbent; basal leaves linear to narrowly spatulate, 2-4 cm. long, 1-4 mm. broad, remotely serrate to shallowly lobed, the venation pinnately reticulate; petioles slender, sheathing at the base, 0.5-2 cm. long, about equaling the blades; cauline leaves short-petiolate or sessile, 3-lobed or 3-5-palmately lobed or similar to the basal and fascicled; inflorescence a monochasium with small, short-pedunculate heads solitary in the axils, often subtended by fascicles of leaves; heads globose, 3-6 mm. in diameter; bracts 5-6, rigid, spreading-ascending, lanceolate, 3-12 mm. long, pungent, entire, usually longer than the heads; bractlets like the bracts but scariousdilated at the base, 3-4 mm. long, slightly exceeding the flowers and fruit; coma wanting; sepals ovate, about 1 mm. long, obtuse, apiculate; petals oval, about 0.5 mm. long; styles slender, exceeding the sepals; fruit ovoid, 2-3 mm. long, the calycine scales ovate, up to 1 mm. long, the dorsal and lateral linear, attenuate, about equally long.
Type locality: Mexico, Sesse &" Mocino 1486.
Distribution: Hidalgo to Michoacan (Gregg 806. Schumann 677).
- citation bibliographique
- Albert Charles Smith, Mildred Esther Mathias, Lincoln Constance, Harold William Rickett. 1944-1945. UMBELLALES and CORNALES. North American flora. vol 28B. New York Botanical Garden, New York, NY
Eryngium cervantesii: Brief Summary
(
vietnamien
)
fourni par wikipedia VI
Eryngium cervantesii là một loài thực vật có hoa trong họ Hoa tán. Loài này được F.Delaroche mô tả khoa học đầu tiên năm 1808.
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