XCIX.—On two dicksoniaceous ferns from the Yorkshire Jurassic

• 1 December 1953
• journal article
• Published by Taylor & Francis in Annals and Magazine of Natural History
• Vol. 6  (72) , 929-937
• https://doi.org/10.1080/00222935308654510

Abstract

Keywords

• XCIX
• YORKSHIRE JURASSIC
• TWO DICKSONIACEOUS FERNS