Flora of North America species comparison

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Ipomoea pes-caprae

Ipomoea microdactyla

bayhops, beach morning glory, goat's foot, man-of-the-earth

calcareous morning-glory, large-root morning glory
Habit Perennials, root relatively large, tuberlike.
Stems

trailing, twining, sometimes ± fleshy.
Leaf

blades elliptic or lanceolate, 30–100 × 10–40 mm overall, base cordate to truncate, surfaces glabrous, or ± orbiculate, (3–)5–7-lobed, incised nearly to petiole tip, lobes narrowly elliptic, linear, or oblong, 20–40 × 3–10 mm.
Peduncles

glabrous.
Flowers

diurnal;

sepals oblong, orbiculate, or ovate, 6–7 mm, coriaceous, margins sometimes scarious, apex obtuse, sometimes mucronulate;

corolla red, salverform, (25–)40–50 mm, limb 25–30 mm diam., weakly 5-lobed or notably 5-lobed in age.

Ipomoea pes-caprae

Ipomoea microdactyla
Phenology Flowering year-round.
Habitat Coppices, oölitic sites, open fields, pinelands.
Elevation 0–20 m. [0–70 ft.]
Distribution
from USDA
tropical regions; original distribution unknown; now world-wide in subtropical and tropical climates
[WildflowerSearch map]
[BONAP county map]
from FNA
FL; West Indies (Bahamas, Cuba)
[BONAP county map]
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.)
Parent taxa Convolvulaceae > Ipomoea Convolvulaceae > Ipomoea
Sibling taxa
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. lindheimeri, I. longifolia, I. macrorhiza, I. microdactyla, I. muricata, I. nil, I. pandurata, 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. lindheimeri, I. longifolia, I. macrorhiza, 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
Subordinate taxa
I. pes-caprae subsp. brasiliensis
Synonyms Convolvulus pes-caprae Exogonium microdactylum
Name authority (Linnaeus) R. Brown: Observ. Congo, 58. (1818) Grisebach: Cat. Pl. Cub., 204. (1866)
Source FNA vol. 14. Treatment author: Daniel F. Austin†. FNA vol. 14. Treatment author: Daniel F. Austin†.
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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