Ipomoea pes-caprae |
Ipomoea tenuiloba |
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bayhops, beach morning glory, goat's foot, man-of-the-earth |
cardinal climber, spiderleaf |
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| Habit | Perennials, root tuberlike. | |||||
| Stems | usually trailing, sometimes twining near tips. |
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| Leaf | blades orbiculate, palmatisect, lobes 5–9, lanceolate to linear, 10–70 × 0.5–6.5 mm, surfaces glabrous. |
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| Peduncles | glabrous. |
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| Flowers | nocturnal; sepals chartaceous or coriaceous, outers oblong-lanceolate, 5–12 × 2–3 mm, muricate along midrib or ± smooth, margins scarious, apex mucronate, inners obovate-acuminate, 8–9 × 3–4 mm, smooth, margins scarious; corolla white, limb sometimes purple or pale rose-red, funnelform or salverform, 35–100 mm, limb 30–36 mm diam. |
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Ipomoea pes-caprae |
Ipomoea tenuiloba |
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| Distribution |
tropical regions; original distribution unknown; now world-wide in subtropical and tropical climates
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sw United States; sc United States; n Mexico
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| Discussion | Subspecies 2 (1 in the flora). Subspecies pes-caprae in known from coastal and island shores around and in the Indian Ocean. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Varieties 2 (2 in the flora). The two varieties of Ipomoea tenuiloba are comparatively easy to distinguish; there are intergrades (G. Yatskievych and C. T. Mason 1984), some approaching I. plummerae. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
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| Key |
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| Synonyms | Convolvulus pes-caprae | |||||
| Name authority | (Linnaeus) R. Brown: Observ. Congo, 58. (1818) | Torrey in W. H. Emory: Rep. U.S. Mex. Bound. 2(1): 148. (1859) | ||||
| Source | FNA vol. 14. | FNA vol. 14. | ||||
| Web links | ||||||