Itea 属（Iteaceae）的分类说明。

IF 1.3 3区生物学 Q3 PLANT SCIENCES

PhytoKeys Pub Date : 2024-03-12 eCollection Date: 2024-01-01 DOI:10.3897/phytokeys.239.117851

Zhu-Qiu Song, Bu-Yun Zhang

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引用次数: 0

摘要

伊藤属（伊藤科）被认为是一个现存约 21 种灌木和乔木的属。在该属中，大多数物种的叶子呈长圆形至椭圆形。披针形叶和倒披针形叶仅见于三个物种，分别是 vix Iteaamoena Chun、Iteariparia Collett & Hemsl.和 Iteatenuinervia S. Y. Liu。我们对文献、标本和野外活体植物的研究结果表明，Iteatenuinervia 与 Iteariparia 为同种，在此沦为后者的异名。本研究提供了 Iteariparia 及其亲缘植物 Iteaamoena 的形态描述、彩色图片、凭证标本、分布图，以及两种植物的形态比较。

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Taxonomic notes on the genus Itea (Iteaceae).

The genus Itea (Iteaceae) is recognised as a genus with about 21 extant species of shrubs and trees. Within the genus, most species have oblong to elliptical leaves. The lanceolate and obolanceolate leaves are only found in three species, vix Iteaamoena Chun, Iteariparia Collett & Hemsl. and Iteatenuinervia S. Y. Liu. The results of our examination of literature, specimens and living plants in the wild have shown that Iteatenuinervia is conspecific with Iteariparia and is here reduced to a synonym of the latter species. The morphological description, colour pictures, voucher specimens, distribution map of Iteariparia and its related Iteaamoena, together with the morphological comparisons between the two species, are provided in this study.

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来源期刊

PhytoKeys PLANT SCIENCES-

CiteScore

2.60

自引率

14.30%

发文量

189

审稿时长

6 weeks

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