†Tetranguladinium Wu 1983
Click image to enlarge. Click to access iDigBio record.
Parent taxon: Zygnemataceae according to W. Clyde et al. 2021
Sister taxa: Catinipollis, Diagonalites, Gelasinicysta, Lecaniella, Mougeotia, Mougeotiates, Ovoidites, Spirogyra, Stigmozygodites, Tetraporina
Subtaxa: none
Distribution:
• Cretaceous of Argentina (2 collections), the United Kingdom (1)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.