Devonian floras; a study of the origin of Cormophyta
Arber, E. A. Newell (Edward Alexander Newell),
1870-1918
creator
Arber, Agnes Robertson,
1879-1960
ed.
contributor
text
book
Cambridge
The University press
1921
1921
ENG
Edited by Mrs. Arber.
Devonian
Paleobotany
QE918 .A7
https://www.biodiversitylibrary.org/bibliography/56742
3434506
21012804
10.5962/bhl.title.56742