Flora of North America species comparison

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Ipomoea capillacea

Ipomoea lindheimeri

purple morning-glory

blue morningglory, Lindheimer's morning-glory
Habit Perennials. Perennials.
Stems

usually ascending to erect, sometimes trailing.

twining.
Leaf

blades palmatisect, lobes 5–9, filiform to linear, (3–)5–15(–25) × 0.2–1 mm.

blades broadly ovate to reniform, 50–60 × 50–80 mm overall, usually 3–5(–7)-lobed, lobes ± lanceolate, base cordate, surfaces ± hirsute or sericeous.
Peduncles

glabrous.

hairy, hairs retrorse, shaggy.
Flowers

sepals elliptic, oblong, or ovate, 5–6 × 2–3 mm, chartaceous or coriaceous, abaxial surface muricate or smooth;

corolla lavender to red-purple, funnelform, 30–40 mm, limb 20–25 mm diam.

sepals lanceolate to lance-ovate, 18–30 × 3–5(–9) mm, herbaceous, base ± dilated, abaxial surface ± hispid;

corolla blue to violet, funnelform, 55–90 mm, limb 60–70 mm diam.

Ipomoea capillacea

Ipomoea lindheimeri
Phenology Flowering Jul–Sep. Flowering Apr–Nov.
Habitat Oak woodlands, plains, pon­derosa pine zones. Oak woodlands, rocky sites, stream bottoms.
Elevation 1500–2500 m. (4900–8200 ft.) 200–2300 m. (700–7500 ft.)
Distribution
from FNA
AZ; NM; TX; Mexico; Central America; South America
[WildflowerSearch map]
[BONAP county map]
from FNA
NM; TX; Mexico
[WildflowerSearch map]
[BONAP county map]
Discussion

The report of Ipomoea capillacea from Alabama (J. T. Kartesz and C. A. Meacham 1999) was probably based on a specimen of I. muricata.

(Discussion copyrighted by Flora of North America; reprinted with permission.)
Source FNA vol. 14. FNA vol. 14.
Parent taxa Convolvulaceae > Ipomoea Convolvulaceae > Ipomoea
Sibling taxa
I. alba, I. amnicola, I. aquatica, I. asarifolia, I. barbatisepala, I. batatas, I. cairica, I. cardiophylla, I. carnea, I. coccinea, I. cordatotriloba, I. costellata, I. cristulata, I. dumetorum, I. hederacea, I. hederifolia, I. imperati, I. indica, I. lacunosa, I. leptophylla, I. lindheimeri, I. longifolia, I. macrorhiza, I. microdactyla, I. muricata, I. nil, I. pandurata, I. pes-caprae, I. plummerae, I. pubescens, I. purpurea, I. quamoclit, I. rupicola, I. sagittata, I. setosa, I. shumardiana, I. sloteri, I. tenuiloba, I. tenuissima, I. ternifolia, I. thurberi, I. tricolor, I. triloba, I. violacea, I. wrightii, I. ×leucantha
I. alba, I. amnicola, I. aquatica, I. asarifolia, I. barbatisepala, I. batatas, I. cairica, I. capillacea, I. cardiophylla, I. carnea, I. coccinea, I. cordatotriloba, I. costellata, I. cristulata, I. dumetorum, I. hederacea, I. hederifolia, I. imperati, I. indica, I. lacunosa, I. leptophylla, I. longifolia, I. macrorhiza, I. microdactyla, I. muricata, I. nil, I. pandurata, I. pes-caprae, I. plummerae, I. pubescens, I. purpurea, I. quamoclit, I. rupicola, I. sagittata, I. setosa, I. shumardiana, I. sloteri, I. tenuiloba, I. tenuissima, I. ternifolia, I. thurberi, I. tricolor, I. triloba, I. violacea, I. wrightii, I. ×leucantha
Synonyms Convolvulus capillaceus, 3(qto.): 97.
Name authority (Kunth) G. Don: Gen. Hist. 4: 267. (1837) A. Gray in A. Gray et al.: Syn. Fl. N. Amer. 2(1): 210. (1878)
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).



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