Polystichum recavum (subg. Haplopolystichum; Dryopteridaceae), a new cave fern from Guangxi, China

被引：3
|
作者：
Wei, Hong-Jin [1 ]
Zhang, Li-Bing [2 ,3 ]
机构：
[1] Shanghai Chenshan Bot Garden, Shanghai 201602, Peoples R China
[2] Missouri Bot Garden, 4344 Shaw Blvd, St Louis, MO 63110 USA
[3] Chinese Acad Sci, Chengdu Inst Biol, POB 416, Chengdu 610041, Sichuan, Peoples R China
来源：
PHYTOTAXA | 2018年 / 374卷 / 02期
基金：
中国国家自然科学基金;
关键词：
Cave ferns; Polystichum alluvium; P; cavernicola; oblanceolatum; NOV SECT. HAPLOPOLYSTICHUM;
D O I：
10.11646/phytotaxa.374.2.9
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
A new species of Polystichum (subg. Haplopolystichum; Dryopteridaceae), P. recavum, is described from a limestone cave from southern Guangxi, China. Polystichum recavum is most similar to P. cavernicola in having oblanceolate lamina and oblong pinnae, but distinguishable from the latter in number of sterile pinna pairs, shape of pinna apex, and shape of the auricles.
引用
收藏
页码：167 / 171
页数：5
相关论文
共 50 条
  • [1] Polystichum neocavernicola (subg. Haplopolystichum; Dryopteridaceae), a new cave fern from Guangxi, China
    Liang, Yong-Yan
    Zhang, Li-Bing
    PHYTOTAXA, 2022, 559 (01) : 95 - 98
  • [2] Polystichum duyunense (subg. Haplopolystichum; Dryopteridaceae), a new cave fern from Guizhou, China
    Miao, Xin-Yuan
    Li, Chun-Xiang
    Zhang, Li-Bing
    PHYTOTAXA, 2017, 292 (03) : 296 - 300
  • [3] Polystichum hastipinnum (subg. Haplopolystichum; Dryopteridaceae), a new cave fern from Guangdong, China
    Tang, Guang-Da
    Huang, Lin
    Li, Jia-Yu
    He, Zeng-Li
    Zhang, Li-Bing
    PHYTOTAXA, 2017, 309 (01) : 66 - 72
  • [4] Polystichum tiandengense (subg. Haplopolystichum; Dryopieridaceae), a New Cave Fern from Guangxi, China
    He, Hai
    Zhang, Li-Bing
    NOVON, 2017, 25 (02): : 153 - 157
  • [5] Polystichum zhijinense (subg. Haplopolystichum; Dryopteridaceae), a new cave species of Polystichum from Guizhou, China
    Duan, Yi-Fan
    Kropf, Matthias
    Zhang, Li-Bing
    PHYTOTAXA, 2017, 331 (01) : 124 - 130
  • [6] Polystichum jinpingense (subg. Haplopolystichum; Dryopteridaceae), a new fern from southeastern Yunnan, China
    Liang, Zhen-Long
    Yu, Zhi-Yong
    Chen, Wen-Hong
    Tunckol, Bilge
    Zhang, Liang
    Zhang, Li-Bing
    PHYTOTAXA, 2022, 539 (01) : 69 - 73
  • [7] Polystichum clarinervium (subg. Haplopolystichum; Dryopteridaceae), a new fern from Emei shan, China
    Li, Chun-Xiang
    Patel, Nikisha R.
    Zhang, Li-Bing
    PHYTOTAXA, 2016, 280 (03) : 271 - 277
  • [8] Polystichum neoacutidens (subg. Haplopolystichum; Dryopteridaceae), a new fern from northeastern Thailand
    Pollawatn, Rossarin
    Zhang, Liang
    Limpanasittichai, Ponpipat
    Zhang, Li-Bing
    PHYTOTAXA, 2020, 450 (01) : 115 - 118
  • [9] Seven new species of Polystichum (subg. Haplopolystichum; Dryopteridaceae) from southern China
    Han, Meng-Qi
    Liu, Yan
    Zhang, Li-Bing
    PHYTOTAXA, 2016, 280 (03) : 201 - 221
  • [10] Polystichum luteoviride (subg. Haplopolystichum; Dryopteridaceae), a new, highly endangered cave species from Guizhou, China
    Duan, Yi-Fann
    Ngan Thi Lu
    Zhang, Liang
    Zhang, Li-Bing
    PHYTOTAXA, 2017, 313 (03) : 296 - 300
12345