All Floras      Advanced Search
FNA Vol. 21 Page 353, 354, 355 Login | eFloras Home | Help
FNA | Family List | FNA Vol. 21 | Asteraceae | Eriophyllum

2. Eriophyllum mohavense (I. M. Johnston) Jepson, Man. Fl. Pl. Calif. 1117. 1925.

Mohave or Barstow woolly sunflower

Eremonanus mohavensis I. M. Johnston, Contr. Gray Herb. 68: 101. 1923

Annuals, 1–2.5 cm. Stems erect to spreading. Leaves: blades spatulate to cuneate, 3.5–10 mm, sometimes 1–3-lobed (each lobe terminating in short, sharp cusp), ultimate margins entire, weakly, if at all, revolute (apices acute), faces loosely woolly. Heads borne singly or in clusters. Peduncles ± 0.1 cm. Involucres cylindric to obconic, 1–2+ mm diam. Phyllaries 3–4, distinct. Ray florets 0. Disc florets ± 3; corollas ± 2 mm (tubes cylindric, throats broadly cylindric, abruptly dilated, lobes glandular; anther appendages deltate, tapering distally, not glandular). Cypselae 2–2.5 mm; pappi of 12–14 linear to spatulate scales ± 1.5 mm.

Flowering Apr–May. Sandy or gravelly areas, creosote-bush scrublands; of conservation concern; 500–800 m; Calif.


 

Related Objects  
  • Distribution Map
  • Map

     |  eFlora Home |  People Search  |  Help  |  ActKey  |  Hu Cards  |  Glossary  |