Jiangyounia gengi D.Edwards et C.S.Li
Plant Fossil Names Registry Number: PFN000309
Act LSID: urn:lsid:plantfossilnames.org:act:309
Genus: Jiangyounia D.Edwards et C.S.Li
Reference: Edwards, D. & Li, C. -S. (2018): Further insights into the Lower Devonian terrestrial vegetation of Sichuan Province, China. – Review of Palaeobotany and Palynology 253: 37–48.
Page of description: 40
Illustrations or figures: pl. I, fig. 1–3
Name is type taxon for
Holotype CBSC940A/B, Palaeobotanical Museum of China, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, China
Figures: pl. I, figs 1–3
Plant with smooth stems that show anisotomous branching with pronounced overtopping. Sporangia elliptical in outline, width greater than height, and borne singly and terminally on unbranched lateral stems. Inconspicuous marginal features. Plant at least 45 mm high; smooth stems 0.5–0.7 mm diameter; sporangia 2.5 mm wide; 2.0 mm high.
Devonian, Lower Devonian
Horizon 1 in lower part of the Pingyipu Group, Tangwanzhai Syncline; Lochkovian/basal Pragian
Yanmenba section, Jiangyou District, North Sichuan
Plant fossil remain
macro- and meso-fossils-embryophytes except wood