Taiwania

Psychotria phuquocensis Bao, Vuong & V.S.Dang, a new species of Rubiaceae from Phu Quoc National Park, southern Vietnam Psychotria phuquocensis, a new species is described and illustrated from Phu Quoc National Park, Phu Quoc Island in southern Vietnam. It can be distinguished from other Psychotria species previously known in the region by its glabrous stems, triangular, ovate-triangular to ovate stipules, elliptic, lanceolate elliptic or narrowly elliptic oblong leaf blade with small domatia between midrib and basal secondary veins, cymose inflorescence, green flower, and elliptisoid fruits. The color photographs, phenology, distribution, habitat, and preliminary conservation assessment are provided for P. phuquocensis.

Psychotria phuquocensis Bao, Vuong & V.S.Dang，越南南部富国国家公园发现的一种新属 Rubiaceae（茜草科）植物，该物种命名为 Psychotria phuquocensis。本文对其进行了详细描述并附有插图，物种来源于越南南部富国岛富国国家公园。通过其无毛的茎、三角形至卵形三角的卵形托叶、椭圆至披针形椭圆或狭椭圆的长圆形叶片，其中主脉与基部次级脉之间有小型蜜腺、聚伞花序、绿色花朵以及椭圆形果实等特征，Psychotria phuquocensis可与该区域已知的其他 Psychotria 物种相区别。此外，还提供了该物种的色彩照片、物候学信息、分布范围、栖息地以及初步的保育评估。