Villaria marinduquensis (Octotropideae, Rubiaceae) a new species from Marinduque, Philippines

被引：1
|
作者：
Arriola, Axel H. [1 ]
Bernadeth Dalit, Hannah [1 ]
Alejandro, Grecebio Jonathan D. [2 ,3 ]
机构：
[1] Univ East, Coll Arts & Sci, Dept Biol Sci, 2219 CM Recto Ave, Manila 1008, Philippines
[2] Univ Santo Tomas, Coll Sci, Grad Sch, Espana Blvd, Manila 1015, Philippines
[3] Univ Santo Tomas, Res Ctr Nat & Appl Sci, Espana Blvd, Manila 1015, Philippines
来源：
ANNALES BOTANICI FENNICI | 2018年 / 55卷 / 4-6期
关键词：
VANGUERIEAE; REVISION; GENUS;
D O I：
10.5735/085.055.0414
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Villaria marinduquensis Arriola & Alejandro (Octotropideae, Rubiaceae) is herein described and illustrated as a new species from Marinduque, Luzon, Philippines. The uniflorous inflorescences and infundibuliform calyx tube of V. marinduquensis resemble those of V. acutifolia and V. uniflora; however, the features of bracts, calyces and corolla in the new species differ from those in the two afore-mentioned species. Villaria marinduquensis is distinguished from all of its congeners by having a tubular corolla tube. An identification key to the Villaria species is provided.
引用
收藏
页码：325 / 327
页数：3
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