
TY  - JOUR
A1  - Deng, Shenghui 
T1  - <emph type="2">Eogonocormus</emph>&#8212;A new early cretaceous fern of Hymenophyllaceae from China
JF  - Australian Systematic Botany
JO  - Aust. Systematic Bot.
Y1  - 1997
VL  - 10
IS  - 1
SP  - 59
EP  - 67
KW  - 
UR  - https://doi.org/10.1071/SB96022 
N2  - Eogonocormus gen. nov., a new Early Cretaceous fern of Hymenophyllaceae from north-eastern China, is described based upon the type species Eogonocormus cretaceum sp. nov. The frond is small, thalloid, dichotomous and with a creeping rhizome. The sori are rounded, borne marginally on the fan-like ends of pinnule lobes, with 8&#8211;12 sori in each lobe. The spores are rounded or subrounded, trilete, with baculate, granulate, spinate and reticulate sculptures. Hymenophyllites linearifolius Deng is re-examined and transferred to the new genus as E. linearifolium based upon the characteristics of its sori. 
ER  -

