Chylismia scapoidea subsp. brachycarpa

(P. H. Raven) W. L. Wagner & Hoch

Syst. Bot. Monogr. 83: 208. 2007.

Basionym: Oenothera scapoidea subsp. brachycarpa P. H. Raven Univ. Calif. Publ. Bot. 34: 95. 1962
Synonyms: Camissonia scapoidea subsp. brachycarpa (P. H. Raven) P. H. Raven
Treatment appears in FNA Volume 10.

Leaves: blade with lateral lobes few or absent, sometimes well developed, terminal lobe narrowly ovate to ovate or, sometimes, elliptic, 1–6.5 × 0.7–3.3 cm, margins irregularly dentate, oil cells on abaxial surface conspicuous, dark brown. Flowers: petals 1.8–4 mm. Capsules 8–20(–28) mm. 2n = 14.


Phenology: Flowering May–Jun.
Habitat: Sandy slopes and flats, with Artemisia, Grayia, or Juniperus.
Elevation: 700–2000 m.

Discussion

Subspecies brachycarpa is known from southeastern Oregon, southwestern Idaho, northwestern Utah, and northeastern Nevada.

Selected References

None.

Lower Taxa

None.
Warren L. Wagner +
(P. H. Raven) W. L. Wagner & Hoch +
Oenothera scapoidea subsp. brachycarpa +
Idaho +, Nev. +, Oreg. +  and Utah. +
700–2000 m. +
Sandy slopes and flats, with Artemisia, Grayia, or Juniperus. +
Flowering May–Jun. +
Syst. Bot. Monogr. +
Camissonia scapoidea subsp. brachycarpa +
Chylismia scapoidea subsp. brachycarpa +
Chylismia scapoidea +
subspecies +