Eastern Mojave Vegetation Flower head of Coll. No. 1299, Dieteria bigelovii  
 

 

Home Page
If you have a question or a comment about this photograph you may write to me at: tas4@schweich.com I sometimes post interesting questions in my FAQ, but I never disclose your full name or address.
  Asteraceae Dieteria bigelovii
Photographed 22 January 2016.

Coll. No. 1299, 23 Sep 2015, characters observed: Perennial herb, to 60 cm.; Stem erect, stipitate-glandular, more dense above; Leaves, basal, unknown, cauline, alternate, sessile, 50 mm. × 4-5 mm. wide, reduced above, lance-linear, spinulose toothed; Inflorescence, panicle, heads borne singly on pedicels 10-20 mm.; Involucre, 8 mm. × 12 mm. wide; Phyllaries, 5+ series, imbricate, chartaceous below, green and stipitate-glandular above, tips, acuminate, reflexed; Receptacle, epaleate; Flowers of 2 kinds; Rays, fertile, corolla, tube 4.5 mm. + laminae 10 mm. × 1.5 mm. wide, spatulate, blue; Disk flowers, corolla, 6 mm., yellow; Pappus, capillary bristles, 6 mm.; Cypsela, 3 mm., hairy.

Location records that use this photograph:

Article records that use this photograph:

Other photos about Species - Asteraceae or Dieteria bigelovii.

 


[Home Page]

Date and time this page was prepared: 5/18/2017 12:16:03 PM