Eastern Mojave Vegetation Inflorescence of Coll. No. 1401.1, Eriogonum arcuatum  


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.
  Polygonaceae Eriogonum arcuatum
Scanned 15 December 2016.

The thing to see here are sessile involucres. If the involucres were peduncled then we might think this was E. flavum.

Coll. No. 1401.1, 8 Jun 2015, characters observed: Perennial, caespitose, to 10 cm.; Leaves, basal, elliptic, petiole 10 mm. + blade 30 mm. × 12 mm. wide, adaxial greenish floccose, abaxial tomentose; Flowering stems, without a whorl of bracts mid-stem; Inflorescence, umbellate (simple, not compound); Involucre, sessile (not peduncled), 4.5 mm., hairy, teeth, very short; Flowers, (obscurely) attenuate at base; Perianth, 4.5-6.0 mm., bright yellow, hairy.

Article records that use this photograph:

Other photos about Species - Polygonaceae or Eriogonum arcuatum.


[Home Page]

Date and time this page was prepared: 4/14/2024 5:46:39 PM