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Annual, perennial herb, shrub, vine. Leaf: simple or compound, cauline (or most basal), alternate or opposite; stipules 0. Inflorescence: cymes, heads, clusters, or flower 1; bracts in involucres or not. Flower: sepals generally 5, fused at base, translucent membrane generally connecting lobes, torn by fruit; corolla generally 5-lobed, radial or bilateral, salverform to bell-shaped, throat often well defined; stamens generally 5, epipetalous, attached at >= 1 level, filaments of >= 1 length, pollen white, yellow, blue, or red; ovary superior, chambers generally 3, style 1, stigmas generally 3. Fruit: capsule. Seed: 1–many, when wetted swelling or not, gelatinous or not.
26 genera, 314 species: America, northern Europe, northern Asia; some cultivated (Cantua, Cobaea (cup-and-saucer vine), Collomia, Gilia, Ipomopsis, Linanthus, Phlox). [Porter & Johnson 2000 Aliso 19:55–91] Leptodactylon moved to Linanthus. —Scientific Editors: Robert Patterson, Thomas J. Rosatti.
Key to Polemoniaceae
Annual, perennial herb, [± subshrub]. Stem: generally branched at base. Leaf: alternate, simple, smaller upward, entire to pinnate- or palmate-lobed; lobes generally small-pointed at tip. Inflorescence: clusters, lateral or open to head-like, terminal. Flower: calyx generally bell-shaped, tube, sinuses membranous, glabrous to hairy, lobes generally small-pointed at tip; corolla generally salverform, radial or bilateral, white to red or lavender. Seed: slender, angled, ± winged, white to light brown.Key to Ipomopsis
30 species: western North America, southeastern United States, southern South America. (Greek: like Ipomoea) Perennial herb cross-, annual generally self-pollinated. Ipomopsis depressa moved to Loeseliastrum.
Unabridged references: [Grant & Wilken 1988 Bot Gaz 149:443–449]
Short-lived perennial herb. Stem: erect, glabrous or glandular, ± hairy. Leaf: basal 3–5 cm, pinnate-9–11-lobed, withered at flower; cauline 5–7-lobed, glabrous to puberulent. Inflorescence: clusters lateral, compact. Flower: corolla radial, tube 20–30 mm, generally red with yellow mottling on throat, lobe bases, lobes acute to acuminate; stamens attached at > 1 level, exserted; style exserted.
2n=14. 8 subspecies, others in Rocky Mountains. Hybridizes with Ipomopsis tenuituba. [Online Interchange]
Flower generally once. Leaf: lobes acute. Inflorescence: flowers 3–7 per cluster. Flower: calyx lobes 3–4 mm, acuminate; stamens exserted, pollen white, light yellow, or ± blue.
Openings in forest, woodland; 1100–2500 m. Klamath Ranges, High North Coast Ranges, High Cascade Range, n&c High Sierra Nevada, Great Basin Floristic Province; to Washington, Colorado. [Ipomopsis aggregata subsp. formosissima (Greene) Wherry, misappl.] Jun–Sep [Online Interchange]
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Citation for the whole project: Jepson Flora Project (eds.) 2013. Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html, accessed on Nov 24 2014
Citation for this treatment: [Author of taxon treatment] 2013. Ipomopsis, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=51025, accessed on Nov 24 2014
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|Ipomopsis aggregata subsp. aggregata|
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© 2007 Michelle Cloud-Hughes
|Geographic subdivisions indicated for the distribution of Ipomopsis aggregata subsp. aggregata|| Markers link to CCH specimen records. If the markers are obscured, reload the page [or change window size and reload]. Yellow markers indicate records that may provide evidence for eFlora range revision or may have georeferencing or identification issues.
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(Note: any qualifiers in the taxon distribution description, such as 'northern', 'southern', 'adjacent' etc., are not reflected in the map above, and in some cases indication of a taxon in a subdivision is based on a single collection or author-verified occurence).
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