Frond morphology and epidermal anatomy of Compsopteris wongii (T. Halle) Zalessky from the Permian of Shanxi, China
Frond morphology and epidermal anatomy of Compsopteris wongii (T. Halle) Zalessky from the Permian of Shanxi, China
复制标题
山西二叠纪黄毛蕨叶体形态及表皮解剖
DOI:
10.1007/s12542-019-00471-0
复制
发表时间:
2019-09
期刊:
影响因子:
--
通讯作者:
Jun Wang
中科院分区:
文献类型:
--
作者:
Malte Backer;Ming-Li Wan;Jun Wang
Compsopteris wongii (T. Halle) Zalessky is an enigmatic foliage type with unknown systematic affinities endemic to the Permian Cathaysia flora. Here we describe the frond morphology and epidermal anatomy of C. wongii based on material from the Palougou Section in Shanxi Province, China. Fronds are petiolate (i.e., possess a naked stipe), are once pinnate, and have alethopteroid, linear-oblong pinnules and a forked apex composed of two equally sized terminal pinnules. Fronds are amphistomatic, with haplocheilic, monocyclic to incompletely tricyclic stomata occurring on all parts. With regard to frond morphology and epidermal anatomy, the species corresponds well to supposedly related peltasperms from Euramerica, such as Glenopteris Sellards and Protoblechnum Lesquereux. We attribute C. wongii to the glenopteroid group of peltasperms.
登录
查看更多内容
影响因子:
1.9
作者:
M. Krings;H. Kerp
通讯作者:
M. Krings;H. Kerp
影响因子:
3
作者:
Liu Feng;Zhu Huaicheng;Ouyang Shu
通讯作者:
Ouyang Shu
影响因子:
5.6
作者:
Andre CM;Hausman JF;Guerriero G
通讯作者:
Guerriero G
DOI:
--
发表时间:
2005
期刊:
--
影响因子:
--
作者:
W. DiMichele;H. Kerp;M. Krings;D. Chaney
通讯作者:
W. DiMichele;H. Kerp;M. Krings;D. Chaney
影响因子:
2.2
作者:
G. Retallack
通讯作者:
G. Retallack