| 词条 | Ampelocera hottlei |
| 释义 |
|genus = Ampelocera |species = hottlei |authority = (Standl.) Standl. |synonyms = Celtis hottlei Standl. }} Ampelocera hottlei is a species of neotropical trees in the Ulmaceae family. DescriptionTrees 10–30 m tall; trunk 10–50 cm dbh, with narrow buttresses ca. 2 m tall; bark smooth, white to gray with dark lenticels. Branchlets light brown-gray, lenticellate; stipules ca. 4 mm long. Petioles 0.6-1.2 cm long; leaf blades, oblong to elliptic, 7–26 cm long, 2.6-10.5 cm wide, apex acuminate, base obliquely attenuate to rounded, margins entire, chartaceous to subcoriaceous when dry, dull dark green above, dull light green beneath, glabrous and smooth on both sides, lateral veins 3-5, palmately veined at the base of the leaf blade.[1] Inflorescences axillary compound dichasia, 1-2.5 cm long, with 8-17 flowers, the perfect flowers toward the apex and staminate flowers toward the base. Flowers purplish to yellowish green, puberulent bracteoles 1–2 mm long; calyx 1–2 mm long, with 5 lobes, externally puberulent; stamens ca. 16 in perfect flowers, ca. 8 in staminate flowers; stamens ca. 3 mm long; ovary puberulent, style branches ca. 4 mm long. Fruits yellow, obovoid, 1.2-1.5 cm tall, 1-1.2 cm wide, velutinous, with persistent style.[1]Distribution and habitatA. hottlei occurs from central Mexico to Nicaragua in primary rainforest or tropical wet forest.[1]PhenologyFlowering reported from February and fruiting from March to June.[1] Vernacular names
UsesWood suitable for construction and making of railroad ties.[1] References1. ^1 2 3 4 5 6 7 8 9 {{Cite journal|last=Todzia|title=A Revision of Ampelocera (Ulmaceae)|journal=Annals of the Missouri Botanical Garden|volume= 76| issue = 4 |year=1989|pages= 1087–1102}} Further reading
2 : Ampelocera|Neotropic ecozone flora |
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