Comments
(
Inglês
)
fornecido por eFloras
Logfia arizonica is known from southwestern California to northern Baja California Sur to southern Arizona and adjacent Sonora (except Colorado River valley) and from the Channel Islands (Santa Catalina, San Clemente) and Angel de la Guarda, Cedros, and Guadalupe islands in Mexico.
- licença
- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Description
(
Inglês
)
fornecido por eFloras
Plants 2–10(–20) cm. Stems (1–)3–10, spreading to sometimes ascending; branches usually leafless between proximal forks, becoming purplish to black, glabrescent. Leaves linear to narrowly oblanceolate, largest 15–20(–25) × 1–1.5 mm, pliant; longest capitular leaves 2–5 times head heights, acute. Heads in glomerules of 4–10 in strictly dichasiiform arrays, ± pyramidal, largest ± 4 × 3 mm. Phyllaries 0 or vestigial. Receptacles obovoid, 0.4–0.9 mm, heights 1–1.6 times diams. Pistillate paleae (except innermost) 9–13(–17) in 2–3 series, vertically ranked, loosely saccate, incurved 20–60°, somewhat gibbous, not galeate, longest 2.2–2.7 mm, distal 15–25% of lengths glabrous abaxially; bodies cartilaginous, obcompressed; wings prominent. Innermost paleae ± 5, spreading in 1 series, bisexual and (usually) pistillate. Pistillate florets: outer 9–13(–17) epappose, inner (0–)1–2 pappose. Bisexual florets 4–10; corollas 1.2–1.7 mm, lobes mostly 5, brownish to yellowish. Cypselae: outer incurved, proximally ascending, distally erect, obcompressed, mostly 0.9–1 mm; inner densely muriculate; pappi mostly of 17–23 bristles falling in complete or partial rings, 1.3–2 mm. 2n = 28.
- licença
- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Synonym
(
Inglês
)
fornecido por eFloras
Filago arizonica A. Gray, Proc. Amer. Acad. Arts 8: 652. 1873; Oglifa arizonica (A. Gray) Chrtek & Holub
- licença
- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Logfia arizonica
(
Vietnamita
)
fornecido por wikipedia VI
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedia tác giả và biên tập viên
Logfia arizonica: Brief Summary
(
Vietnamita
)
fornecido por wikipedia VI
Logfia arizonica là một loài thực vật có hoa trong họ Cúc. Loài này được (A.Gray) Holub mô tả khoa học đầu tiên năm 1998.
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedia tác giả và biên tập viên