PhytoKeys 254

10.3897/phytokeys.254.145845

Short Communication

Ferula groessingii (Apiaceae), a new synonym of Ferula licentiana var. tunshanica

Lei Yang, Wen-Jun Li

18-03-2025

Unique: 308 | Total: 474

Reprint: € 5,00

21-27

10.3897/phytokeys.254.142116

Research Article

A new species of Pleurothallis (Pleurothallidinae, Orchidaceae) from the historic sanctuary of Machupicchu, Perú

Alexander Damián-Parizaca, Marco Federico Monteros, Daxs Coayla Rimachi, Joseph Walston, Nicole Mitidieri-Rivera

20-03-2025

Unique: 703 | Total: 1447

Reprint: € 6,00

29-40

10.3897/phytokeys.254.143106

Research Article

Phragmotheca centinelensis (Malvaceae, Malvoideae or Matisioideae), a newly-discovered, endangered canopy tree species from a cloud forest in Pacific Ecuador

Juan Ernesto Guevara-Andino, Dawson M. White, Nigel C. A. Pitman, Juan-Carlos Cerón, Andrea Fernández, Daniel Navas-Muñoz, William S. Alverson

21-03-2025

Unique: 528 | Total: 1131

Reprint: € 8,00

41-59

10.3897/phytokeys.254.139616

Research Article

Aristolochia zhuhaiensis, a self-supporting new species of Aristolochiaceae from Guangdong, China and notes on Aristolochia thwaitesii

Yi-Fan Wang, Zi-Rui Guo, Sven Landrein, Joyce G. Onyenedum, Shuai Liao

21-03-2025

Unique: 377 | Total: 1271

Reprint: € 7,00

61-76

10.3897/phytokeys.254.140929

Research Article

Carex yankouensis, a new species of Cyperaceae from limestone landform in northern Guangdong, China

Ang Liu, Jian-jun Zhou, Lei Wu, Xun-lin Yu

24-03-2025

Unique: 319 | Total: 489

Reprint: € 6,00

77-85

10.3897/phytokeys.254.135362

Research Article

Typification of names of Weinmannia (Cunoniaceae) of species described by José Cuatrecasas from Colombian collections

Carmen Ulloa Ulloa, Andrea Chaspuengal-Morales, Francisco Fajardo-Gutiérrez, Nora H. Oleas

26-03-2025

Unique: 427 | Total: 624

Reprint: € 6,00

87-98

10.3897/phytokeys.254.145138

Research Article

Primulina nanlingensis (Gesneriaceae), a new species from the Limestone Karst of Guangdong, China

Jin-Chu Luo, Yuan-Qiu Li, Ya-Li Li, Ming-Zhao She, Yang-Jin Zeng, Fa-Guo Wang, Hong-Feng Chen

26-03-2025

Unique: 483 | Total: 569

Reprint: € 7,00

99-111

10.3897/phytokeys.254.148438

Research Article

A realigned taxonomy for the Schiedea kauaiensis – S. perlmanii species pair (Caryophyllaceae) based on recent collections and new analyses that require nomenclatural changes for both species

Warren L. Wagner, Stephen G. Weller

26-03-2025

Unique: 363 | Total: 424

Reprint: € 6,00

113-123

10.3897/phytokeys.254.147960

Research Article

Taxonomic treatment on Garcinia sopsopia (Section Brindonia, Clusiaceae) in Thailand, with a new synonym and three lectotypifications of its synonyms

Chatchai Ngernsaengsaruay, Pichet Chanton, Weereesa Boonthasak, Nittaya Mianmit, Tharnrat Kaewgrajang

26-03-2025

Unique: 394 | Total: 472

Reprint: € 8,00

125-141

10.3897/phytokeys.254.144891

Research Article

Camellia shuangbaiensis (Theaceae), a new species from Yunnan, China

Zi-Yuan Li, Bao-Huan Wu, Shang Qu, Le-Shan Du, Hai-Ou Liu, He-Xiang Duan, Fei-Fei Li, Wen-Hui Liu

26-03-2025

Unique: 531 | Total: 638

Reprint: € 5,00

143-149

10.3897/phytokeys.254.141498

Research Article

Resolving a nearly 95-year-old enigma: Transfer of the little-known Japanese moss Arctoa schistioides to Kiaeria falcata (Rhabdoweisiaceae, Bryophyta)

Wen-Zhuan Huang, Jia-Yi Zheng, Xin-Rui Xia, Xin-Yin Ma, Tian-Xiong Zheng, Yu-Huan Wu

28-03-2025

Unique: 375 | Total: 428

Reprint: € 6,00

151-159

10.3897/phytokeys.254.138039

Research Article

Pyrus zhaoxuanii (Rosaceae), A new pear species from Danxiashan Mountain, Guangdong, China

Xiao-Wei Yi, Ying-Yu Wu, Qiang Fan, Fang Chen, Zai-Xiong Chen, Bin-Bin Liu, Cui-Ying Huang

28-03-2025

Unique: 543 | Total: 694

Reprint: € 7,00

161-173

10.3897/phytokeys.254.136085

Research Article

Thismia aliasii (Thismiaceae), a new species from Terengganu, Peninsular Malaysia

Mat Yunoh Siti-Munirah, Shakri Mohamad Alias

31-03-2025

Unique: 1167 | Total: 1509

Reprint: € 7,00

175-188

10.3897/phytokeys.254.142981

Research Article

Impatiens maolanensis (Balsaminaceae), a new species of Impatiens in a tiankeng from Guizhou, China

Bai-Zhu Li, Qin-Ying Wen, Jin-Dong Wang, Xiao-Xiang Huang, Zhi-Bin Xiong, Zhi-Juan Deng, Yin Yi, Xiao-Xin Tang

01-04-2025

Unique: 407 | Total: 485

Reprint: € 6,00

189-200

10.3897/phytokeys.254.147769

Research Article

Lilium brunneum (Liliaceae): a newly discovered species in north-western Yunnan, China

Ting Wang, Xiuying Shen, De Wang, Ying Zhao, Xiaomei Qu, Yundong Gao

03-04-2025

Unique: 520 | Total: 639

Reprint: € 8,00

201-219

10.3897/phytokeys.254.141219

Research Article

Somnuekia flaviflora (Malvaceae, Brownlowioideae), a new genus and species from Thailand

03-04-2025

Unique: 724 | Total: 925

Reprint: € 9,00

221-243