Comments
provided by eFloras
Sabal etonia is found in the deep white sand of sand pine (Pinus clausa) scrub communities of the Central Florida Ridge and the Atlantic Coastal Ridge (S. Zona and W. S. Judd 1986). The habitat of S. etonia is under pressure from both agriculture and urbanization, but fortunately vast tracts are preserved in the Ocala National Forest.
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Comments
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This species is restricted to the oölitic limestone of the pine rocklands of Dade County (S. Zona 1985). The natural habitat of Sabal miamiensis has been urbanized, so this species is likely extinct. Despite differences in habitat, this species may not be distinct from S. etonia.
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Description
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Stems usually subterranean. Leaves 4--7, yellow-green, strongly costapalmate, curved, bearing fibers between segments; hastula narrowly triangular, 1.6--3.3 cm; segments 35--64 ´ 1.3--3.1 cm; apices bifid2-cleft. Inflorescences bushy and compact, densely branched with 2 orders of branching (not counting main inflorescence axis), ascending, about as ± long as leaves. Flowers 4.9--6.1 mm. Fruits brownish black, oblate-spheroid, length 8.5--13.1 mm, diam. diam. 9--15.4 mm diam.; mesocarp thick, fleshy. Seeds 5.4--6.7 mm, diam. 6.4--9.9 mm. diam.
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Description
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Stems subterranean. Leaves 3--6, yellow-green, strongly costapalmate; hastula narrowly triangular, 2.4--7.7 cm; segments filiferous, 50--85 ´ 2.8--3.0 cm; apices bifid2-cleft. Inflorescences paniculate, loosely branched with 3 orders of branching (not counting main inflorescence axis), horizontal-arching, about as long as leaves. Flowers 5--5.5 mm. Fruits black, shiny, oblate-spheroid, length 14.3--16.9 mm, diam. 15.7--19 mm; pericarp thick, fleshy. Seeds 6.2--6.7 mm, diam. 10.2--11 mm diam.
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Distribution
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Fla.
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Distribution
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Fla.
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Flowering/Fruiting
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Flowering spring--summer.
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Flowering/Fruiting
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Flowering spring--summer.
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Habitat
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Deep white sand in sand pine scrub; 10--50m.
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Habitat
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Rocky calcareous soil of Miami pinelands; of conservation concern; 0--10m.
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Synonym
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Sabal adansonii Guersent var. megacarpa Chapman; S. megacarpa (Chapman) Small
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Sabal etonia
provided by wikipedia EN
Sabal etonia, commonly known as the scrub palmetto[3] is a species of palm. It is endemic to Florida in the United States, where it is found in Florida sand pine scrub communities.[2][4][5]
Description
Sabal etonia is a fan palm with a solitary stem that is usually subterranean, but is sometimes above ground and can usually grow 0.9 m (3.0 ft) to 1.2 m (3.9 ft) tall.[2] [6] Plants usually have four to seven costapalmate leaves, each with 25–50 leaflets. The inflorescences, which are branched with a bushy appearance, are shorter than the leaves and bear brownish-black fruit. The fruit are 0.9–1.5 cm (0.4–0.6 in) and 0.8–1.3 cm (0.3–0.5 in) in diameter.[7][5]
Taxonomy
Sabal is placed in the subfamily Coryphoideae and the tribe Sabaleae.[8]
The species was first described by American botanist Walter Tennyson Swingle in 1896, based on collections made near Eustis, Florida, in 1894.[9] Sabal miamiensis is treated as either a synonym or a separate species by different authors.
Gallery
Detail of the leaf of S. etonia
References
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Sabal etonia: Brief Summary
provided by wikipedia EN
Sabal etonia, commonly known as the scrub palmetto is a species of palm. It is endemic to Florida in the United States, where it is found in Florida sand pine scrub communities.
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