Description of a new species of the ant genus Ooceraea Roger, 1862 (Hymenoptera: Formicidae; Dorylinae) from the Vietnam's Central Highlands
Description of a new species of the ant genus Ooceraea Roger, 1862 (Hymenoptera: Formicidae; Dorylinae) from the Vietnam's Central Highlands
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DOI：
10.12976/jib/2018.07.1.2
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发表时间：
2018-06-12
影响因子：
0.4
通讯作者：
Eguchi, Katsuyuki
中科院分区：
文献类型：
--
作者：
Yamada, Aiki;Phung Thi Hong Luong;Eguchi, Katsuyuki
描述了采自越南中部高地（达拉克省南卡自然保护区）一个受干扰的竹类万年青林的四齿卵角虫Ooceraea quadridentata sp. nov.。该新种与其他已描述的同类的区别在于它的前足有两对明显的齿突。这代表了来自印支半岛的卵角藻属的第二个物种。本文还初步编制了以工蜂种姓为基础的东方种检索表。
Ooceraea quadridentata sp. nov. is described based on a colony series collected from a disturbed and bamboo-mixed evergreen foresl in Vietnam's Central Highlands (Nam Kar Nature Reserve, Dak Lak Province). This new species is distinguished from other described congeners by its propodeum with two pairs of conspicuous denticles. This represents the second species of the genus Ooceraea from the Indo-Chinese Peninsula. A preliminary key to Oriental species of Ooceraea based on the worker caste is also provided.