Flora of North America species comparison

The green links below add additional plants to the comparison table. Blue links lead to other Web sites.
enable glossary links

Chylismia claviformis subsp. rubescens

Chylismia claviformis subsp. integrior
Photo is of parent taxon
Photo is of parent taxon

browneyes, clavate fruit primrose
Habit Herbs villous, at least proximally, also glandular puberulent. Herbs strigillose proximally, usually also glandular puberulent distally, or glabrate.
Stems

5–40 cm.

6–70 cm.
Leaves

blade lateral lobes poorly developed, small or absent, terminal lobe lanceolate, to 4 × 2 cm, margins irregularly dentate.

blade sometimes purple-dotted, lateral lobes often absent, sometimes present but poorly developed, terminal lobe narrowly ovate to ovate or subcordate, to 7 × 3 cm, margins serrate.
Flowers

opening at sunset;

buds with conspicuous, subapical free tips;

floral tube orange-brown inside, 3.5–5 mm;

petals yellow, fading brick red, 3–5 mm.

opening at sunset;

buds usually without free tips, rarely with apical free tips less than 1 mm;

floral tube orange-brown inside, 3–6 mm;

petals white, sometimes purple-dotted near base, fading purple, 4.5–8 mm.
2n

= 14.

= 14.

Chylismia claviformis subsp. rubescens

Chylismia claviformis subsp. integrior
Phenology Flowering Mar–Apr. Flowering Apr–Jun.
Habitat Sandy flats, with Ambrosia dumosa, Carnegiea gigantea, and Larrea. Dry flats, with Artemisia tridentata, Ericameria, or Juniperus, on banks and flats.
Elevation 60–400 m. (200–1300 ft.) 1100–2200 m. (3600–7200 ft.)
Distribution
from FNA
AZ; Mexico (Sonora)
[BONAP county map]
from FNA
CA; NV; OR
[BONAP county map]
Discussion

Subspecies rubescens is known from western Maricopa, eastern Pima, and southeastern Yuma counties, Arizona, and northwestern Sonora. It intergrades with subsp. peeblesii and hybridizes with Chylismia brevipes subsp. arizonica.

(Discussion copyrighted by Flora of North America; reprinted with permission.)

Subspecies integrior is known from southern Harney County, Oregon, southward nearly throughout Nevada to Esmeralda and Lincoln counties and to Mono and northeastern Inyo counties, California, and often forms large colonies on banks and flats in Great Basin Desert. It intergrades with subspp. aurantiaca and cruciformis, and hybridizes with Chylismia brevipes subsp. brevipes.

(Discussion copyrighted by Flora of North America; reprinted with permission.)
Source FNA vol. 10. FNA vol. 10.
Parent taxa Onagraceae > subfam. Onagroideae > tribe Onagreae > Chylismia > sect. Chylismia > Chylismia claviformis Onagraceae > subfam. Onagroideae > tribe Onagreae > Chylismia > sect. Chylismia > Chylismia claviformis
Sibling taxa
C. claviformis subsp. aurantiaca, C. claviformis subsp. claviformis, C. claviformis subsp. cruciformis, C. claviformis subsp. funerea, C. claviformis subsp. integrior, C. claviformis subsp. lancifolia, C. claviformis subsp. peeblesii, C. claviformis subsp. peirsonii, C. claviformis subsp. yumae
C. claviformis subsp. aurantiaca, C. claviformis subsp. claviformis, C. claviformis subsp. cruciformis, C. claviformis subsp. funerea, C. claviformis subsp. lancifolia, C. claviformis subsp. peeblesii, C. claviformis subsp. peirsonii, C. claviformis subsp. rubescens, C. claviformis subsp. yumae
Synonyms Oenothera claviformis subsp. rubescens, Camissonia claviformis subsp. rubescens Oenothera claviformis subsp. integrior, Camissonia claviformis subsp. integrior, C. claviformis var. purpurascens, O. claviformis var. purpurascens, O. scapoidea var. purpurascens
Name authority (P. H. Raven) W. L. Wagner & Hoch: Syst. Bot. Monogr. 83: 207. (2007) (P. H. Raven) W. L. Wagner & Hoch: Syst. Bot. Monogr. 83: 206. (2007)
Web links 
Unless otherwise noted, all data comes from the online version of the Flora of North America, who have made most of their content available via a Creative Commons license (CC BY 4.0).



Type/paste one or more Latin names into the boxes above; matching taxa will show up below the box as you type. You can use the up/down arrow keys to move through the list.

(If the plant you're looking for doesn't show up in the auto-complete list, that means it either isn't described in Flora of North America yet, or it's listed under a synonym. And please note that Flora of North America is still missing several plant families, including Apiaceae, Boraginaceae, and Polemoniaceae.)

Choose a data source: Flora of North America, OregonFlora

The species comparison tool is brought to you by:
Northwest Wildflowers