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(Thismiaceae),一种来自马来西亚半岛特伦加努的新物种

Mat Yunoh Siti-Munirah¹, Shakri Mohamad Alias²

¹Forest Research Institute Malaysia, 52109 Kepong, Selangor, Malaysia Forest Research Institute Malaysia Kepong Malaysia.

|April 9, 2025

概括

在马来西亚发现了一种新的菌类异质植物, *Thismia aliasii*. 这种临灭绝的物种表现出独特的花特性,使其与相关的*Thismia*物种区别开来.

科学领域:

植物学植物学
异质植物 (Mycoheterotrophic plants) 是一种植物.
生物多样性生物多样性

背景情况:

菌类异质植物代表了一个独特的生态群体,从真菌中获取营养.
属 *Thismia* 包含罕见的和形态上不同的菌类异质植物.
马来西亚半岛东部是一个生物多样性热点,有潜力发现新物种.

研究的目的:

描述和说明一个新发现的菌类异体养物种, *Thismia aliasii*.
根据形态特征区分 *T. aliasii* 和其他已知的 *Thismia* 种类.
根据IUCN红色名单标准确定新物种的保护状况.

主要方法:

在马来西亚半岛东部的山二岩森林进行实地勘探.
详细的形态检查和花结构的插图.
与现有的分类学描述的类*Thismia*的比较.
应用国际自然保护联盟红色名单类别和保护评估标准.

主要成果:

描述了一种新物种, *Thismia aliasii*,其特点是大小相同的带有不同长度的附属物.
独特的特征包括较短的外侧形手臂 (3.5毫米) 与内部形手臂相比 (约. 26-32 毫米). 这是一个很大的问题.
观察到独特的茎上连接结构,有三个长线状和两个急性附属物.
该物种在个体连接器的轴边缘上呈现出凸起的,明显的肋骨.
植物形态学将 *T. aliasii* 置于 *Thismia* 小区内. 这就是"Odoardoa"的意思.
根据IUCN的标准,暂时被归类为危急危 (CR).

结论:

发现*Thismia aliasii*凸显了马来西亚森林尚未探索的生物多样性.
它独特的形态特征使得它被认为是*Thismia*属内的独特物种.
危急物种的地位强调了迫切需要进行保护工作,以保护这种罕见的植物及其息地.

关键词:

亚类植物 (Achlorophyllous plants) 是一种植物.吉隆坡山 (Gunung Chemerong) 是一个大山.泰伦加 (Terengganu) 的一个地方.这种的子节 Odoardoaoa.地方特有主义 (Endemism) 是一种特有主义.一种单一的植物.

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