Clark John L, Tobar Francisco, Clavijo Laura, Perret Mathieu, Graham Catherine Helen
Science Department, The Lawrenceville School, Lawrenceville, NJ 08648, USA The Lawrenceville School Lawrenceville United States of America.
Área de Investigación y Monitoreo de Avifauna, Aves y Conservación - BirdLife en Ecuador, Quito, Ecuador Área de Investigación y Monitoreo de Avifauna, Aves y Conservación - BirdLife en Ecuador Quito Ecuador.
PhytoKeys. 2021 Sep 20;182:67-82. doi: 10.3897/phytokeys.182.69016. eCollection 2021.
Three new species of (Gesneriaceae, tribe Gesnerieae) are described from the western Andean slopes of northern Ecuador and southern Colombia. J.L. Clark & F. Tobar and F. Tobar & J.L. Clark are described from northern Ecuador. J.L. Clark & Clavijo is described from southern Colombia and northern Ecuador. The three new species are facultative epiphytes with dorsiventral shoots and are readily recognized by bright red tips on the abaxial and adaxial leaf surfaces. The species described here are vegetatively similar to the sympatric species H. Karst. and are readily differentiated by floral features that are illustrated, described and featured with digital images.
本文描述了来自厄瓜多尔北部和哥伦比亚南部安第斯山西坡的3个新物种(苦苣苔科,苦苣苔族)。J.L. 克拉克和F. 托巴尔描述了来自厄瓜多尔北部的物种,F. 托巴尔和J.L. 克拉克也描述了来自厄瓜多尔北部的物种。J.L. 克拉克和克拉维霍描述了来自哥伦比亚南部和厄瓜多尔北部的物种。这3个新物种为兼性附生植物,具背腹型枝条,其叶背和叶面的鲜红色叶尖易于识别。这里描述的物种在营养体上与同域分布的物种H. Karst. 相似,通过文中所示、描述并配有数字图像的花部特征可轻易区分。