A new species of Psychotria (Rubiaceae) from Bidoup - Nui Ba National Park, Vietnam

被引：3

作者：

Nguyen, Quoc Bao ^{[1
,2
]}

Quach, Van Toan Em ^{[3
]}

Huynh, Huu Duc ^{[4
]}

Pham, Quoc Trong ^{[1
]}

Truong, Ba Vuong ^{[1
,2
]}

Yahara, Tetsukazu ^{[5
]}

Tagane, Shuichiro ^{[6
]}

Dang, Van-Son ^{[1
,2
]}

机构：

[1] Vietnam Acad Sci & Technol, Inst Trop Biol, 85 Tran Quoc Toan St,Dist 3, Ho Chi Minh City, Vietnam

[2] Grad Univ Sci & Technol, Vietnam Acad Sci & Technol, 18 Hoang Quoc Viet, Hanoi, Vietnam

[3] HCMC Univ Educ, Fac Biol, 280 Duong Vuong St,Dist 5, Ho Chi Minh City, Vietnam

[4] Biotechnol Ctr Ho Chi Minh City, 2374 Highway 1,Dist 12, Ho Chi Minh City, Vietnam

[5] Kyushu Open Univ, 744 Motooka, Fukuoka 8190395, Japan

[6] Kagoshima Univ, Kagoshima Univ Museum, 1-21-30 Korimoto, Kagoshima 8900065, Japan

来源：

PHYTOTAXA | 2023年 / 618卷 / 02期

关键词：

conservation; Gentianales; Lam Dong; Psychotrieae; taxonomy;

D O I：

10.11646/phytotaxa.618.2.8

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

A new species, Psychotria ngotphamii (sect. Psychotrieae), is described and illustrated from Bidoup - Nui Ba National Park, Lam Dong Province, Vietnam. Psychotria ngotphamii is most similar to P. bonii Pit. but distinguished by its smaller leaf blades, shorter petioles, longer calyx and corolla lobes, and larger fruits. Photographs, vernacular name, preliminary conservation assessment, and a table comparing P. ngotphamii with its closest allies are provided.

引用

页码：188 / 194

页数：7