PhytoKeys 276

10.3897/phytokeys.276.195585

Short Communication

On the incorrect use of Spinella for species of Orostachys subsect. Appendiculatae (Crassulaceae)

Neng Wei, Xiang-Dong Qiu, Qing-Feng Wang

05-06-2026

Unique: 707 | Total: 839

Reprint: € 3,00

13-16

10.3897/phytokeys.276.182136

Research Article

Oreocharis fulvovillosa (Gesneriaceae), a new species from western Yunnan, China

Yang Wang, Hong Jiang, Bo Xu, Meng-Qi Han

08-06-2026

Unique: 895 | Total: 1037

Reprint: € 5,00

17-23

10.3897/phytokeys.276.187004

Research Article

Discovery of Fissidens pokhrensis (Fissidentaceae) in China and an updated key to Chinese species with semilimbate leaves and papillose or mammillose laminal cells

Zi-Qi Liu, An-Ran Ke, Boon-Chuan Ho, Shun-Li Wang, Yu-Mei Wei, Wen Ye

09-06-2026

Unique: 822 | Total: 968

Reprint: € 6,00

25-33

10.3897/phytokeys.276.176402

Research Article

Timmia sanjiangyuanensis (Timmiaceae, Bryophyta), a new species from the Qinghai Plateau, China

Xin-Yin Ma, Jia-Yi Zheng, Xin-Rui Xia, Xiao-Tong Song, Ya-Kun Shi, Yu-Huan Wu, Wen-Zhuan Huang

10-06-2026

Unique: 757 | Total: 886

Reprint: € 7,00

35-49

10.3897/phytokeys.276.191365

Research Article

Ten new species of Selaginella (Lycopodiopsida, Selaginellaceae) from northern South America, primarily Venezuela, with a new status and combination, and distributional updates

Iván A. Valdespino, Christian A. López, Jorge I. Ceballos

11-06-2026

Unique: 1119 | Total: 1341

Reprint: € 32,00

51-138

10.3897/phytokeys.276.197738

Research Article

Rediscovery and lectotypification of Diplazium velutinum Holttum (Athyriaceae), a rare endemic fern from Peninsular Malaysia

Nur Aliah, Nurul Nadhirah, Haja Maideen, Nik Norhazrina, Shamsul Khamis, Syazwani Mohd Yusop, Syazwani Basir, Nur Syazwana, Danial Hariz Zainal Abidin, Nur Farah Ain Zainee

11-06-2026

Unique: 743 | Total: 905

Reprint: € 6,00

139-149

10.3897/phytokeys.276.192768

Research Article

Comprehensive plastid phylogenomics reveal the phylogeny of Amomum s.l. (Zingiberaceae) from Peninsular Malaysia

Fathmath Shaman Fareed, Nallammai Singaram, Ahmad Zuhairi Abdul Malek, Amalia Mohd Hashim, Yen Yen Sam, Ooi Im Hin

12-06-2026

Unique: 755 | Total: 925

Reprint: € 9,00

151-174

10.3897/phytokeys.276.190710

Research Article

Oreocharis sihuiensis (Gesneriaceae), a critically endangered new species from Guangdong Province, China

Ling-Bo Ji, Fang Wen, Xiu-Hui Jin, Yi-Da Xu, Bo-Heng Li, Bo Tang

12-06-2026

Unique: 934 | Total: 1163

Reprint: € 5,00

175-182

10.3897/phytokeys.276.193021

Research Article

Microlicia almedae (Melastomataceae), a new species from the Chapada Diamantina, Bahia, Brazil

Ricardo Pacifico, Ricardo Kriebel

12-06-2026

Unique: 889 | Total: 1030

Reprint: € 7,00

183-195

10.3897/phytokeys.276.190059

Research Article

Adenia sajoreciae (Passifloraceae), a new species from Kenya and its phylogenetic placement

15-06-2026

Unique: 1025 | Total: 1229

Reprint: € 8,00

197-216

10.3897/phytokeys.276.197333

Research Article

Ceropegia gengmaensis (Apocynaceae), a new species from Yunnan, China

Peng-Rui Luo, Ang Liu, Rui Tong, Xin-Jian Zhang, Zi-Yi Wang, Tao Deng, David J. Goyder, Hang Sun

15-06-2026

Unique: 908 | Total: 1064

Reprint: € 6,00

217-228