记述了采自中国贵州省的三窝蛛属(Trilacuna)一新种, 取名为花冠三窝蛛T. corollifora sp. nov.。提供了外形和外生殖器照片, 以及地理分布信息, 并对形态特征进行了详细描述。

A new species of the genus Trilacuna Tong & Li, 2007 from Guizhou Province of China is reported and named as T. corollifora sp. nov. (♂♀). The photos of the spider body and copulatory organs and informa-tion on geographic distribution are provided, and the morphology is described in detail.