2025-04-28 中国科学院(CAS)
Eumachia brevipedunculata (Image by QUAN Dongli)
<関連情報>
- https://english.cas.cn/newsroom/research_news/life/202505/t20250514_1043620.shtml
- https://phytokeys.pensoft.net/article/143380/
中国雲南省産の新種、 Eumachia brevipedunculata(アカネ科、 Palicoureeae ) Eumachia brevipedunculata (Rubiaceae, Palicoureeae), a new species from Yunnan, China
Dong-Li Quan, Yun-Hong Tan
PhytoKeys Published:25Apr 2025
DOI:https://doi.org/10.3897/phytokeys.255.143380
Abstract
Eumachia brevipedunculata is a newly-identified species of the tribe Palicoureeae of Rubiaceae from Yunnan, China. It is morphologically similar to E. straminea, but differs by its smaller stipules, shorter petioles, smaller leaf blades, reduced inflorescences with shorter peduncles, axes and pedicels, longer calyx lobes, yellow-green flowers with shorter corolla tubes and shorter anthers. This species is widely found in southern Yunnan, but has long been misidentified as Psychotria. We clarify its taxonomic status and provide a description and illustration here.
