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Vascular Plants of California
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Ipomopsis effusa
BAJA CALIFORNIA IPOMOPSIS


Higher Taxonomy
Family: PolemoniaceaeView DescriptionDichotomous Key
Common Name: PHLOX FAMILY
Habit: 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.
Genera In Family: 26 genera, 314 species: America, northern Europe, northern Asia; some cultivated (Cantua, Cobaea (cup-and-saucer vine), Collomia, Gilia, Ipomopsis, Linanthus, Phlox). Note: Leptodactylon moved to Linanthus.
eFlora Treatment Author: Robert W. Patterson, family description, key to genera, except as noted
Scientific Editor: Robert W. Patterson, Thomas J. Rosatti.
Genus: IpomopsisView DescriptionDichotomous Key


Common Name: SCARLET GILIA
Habit: 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.
Etymology: (Greek: like Ipomoea) Note: Perennial herb cross-, annual generally self-pollinated. Ipomopsis depressa moved to Loeseliastrum.
eFlora Treatment Author: Dieter H. Wilken
Unabridged Reference: Grant & Wilken 1988 Bot Gaz 149:443--449
Ipomopsis effusa (A. Gray) Moran
EXTIRPATED WAIF
Habit: Annual. Stem: < 3 dm, sparse- to moderate-puberulent. Leaf: basal < 3 cm, oblong to ovate, pinnate-2--10-lobed; cauline entire to 1-pinnate-lobed, lobes linear. Inflorescence: open, terminal; flowers 1--8. Flower: corolla +- bilateral, 8--12 mm, deep pink to white mottled pink, tube < 3 mm, throat 1--2 mm, lobes 4--7 mm, oblong, notched; stamens, style exserted. Chromosomes: 2n=14.
Ecology: Sandy soils, desert wash; Elevation: < 100 m. Bioregional Distribution: se PR (collected once, Pinto Wash, sw Imperial Co.); Distribution Outside California: native to Baja California (where in montane forest). Flowering Time: Apr
Jepson eFlora Author: Dieter H. Wilken
Index of California Plant Names (ICPN; linked via the Jepson Online Interchange)
Listed on CNPS Rare Plant Inventory

Previous taxon: Ipomopsis congesta subsp. montana
Next taxon: Ipomopsis polycladon

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Citation for this treatment: Dieter H. Wilken 2012, Ipomopsis effusa, in Jepson Flora Project (eds.) Jepson eFlora, https://ucjeps.berkeley.edu/eflora/eflora_display.php?tid=29137, accessed on April 19, 2024.

Citation for the whole project: Jepson Flora Project (eds.) 2024, Jepson eFlora, https://ucjeps.berkeley.edu/eflora/, accessed on April 19, 2024.

Ipomopsis effusa
click for enlargement
©2014 Aaron Schusteff
Ipomopsis effusa
click for enlargement
©2014 Aaron Schusteff
Ipomopsis effusa
click for enlargement
©2014 Aaron Schusteff

More photos of Ipomopsis effusa
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Geographic subdivisions for Ipomopsis effusa:
se PR (collected once, Pinto Wash, sw Imperial Co.)
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map of distribution 1
(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).





 

Data provided by the participants of the  Consortium of California Herbaria.
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All markers link to CCH specimen records. The original determination is shown in the popup window.
Blue markers indicate specimens that map to one of the expected Jepson geographic subdivisions (see left map). Purple markers indicate specimens collected from a garden, greenhouse, or other non-wild location.
Yellow markers indicate records that may provide evidence for eFlora range revision or may have georeferencing or identification issues.
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CCH collections by month

Duplicates counted once; synonyms included.
Species do not include records of infraspecific taxa, if there are more than 1 infraspecific taxon in CA.
Blue line denotes eFlora flowering time (fruiting time in some monocot genera).