†Hydropteris pinnata Rothwell and Stockey 1994
Click image to enlarge. Click to access iDigBio record.
Hydropteris pinnata - Hydropteridiaceae
Full reference: G. W. Rothwell and R. A. Stockey. 1994. The Role of Hydropteris pinnata gen. et. sp. nov. In Reconstructing the cladistics of Heterosporous Ferns. American Journal of Botany 81(4):479-492
Belongs to Hydropteris according to G. W. Rothwell and R. A. Stockey 1994
Sister taxa: none
Distribution:
• Cretaceous of Canada (1: Alberta collection), United States (4: North Dakota)
Total: 5 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.