Parent taxon: Psilophytophyta according to H. N. Andrews 1970
Sister taxa: Acanthophyton, Arthrostigma, Barrandeina, Drepanophycus, Eogaspesiea, Hedeia, Hicklingia, Himantophyton, Hornea, Horneophyton, Hostinella, Niayssia, Polyxylon, Psilodendrion, Psilophytites, Psilophytopsida, Psilotiphyllum, Reimanniopsis, Serrulacaulis, Stolbergia, Taeniocrada, Tomiphyton
Subtaxa: Svalbardia avelinesiana Svalbardia banksii Svalbardia polymorpha Svalbardia scotica
Type: Svalbardia polymorpha
Distribution:
• Givetian of Belgium (1 collection)
• Devonian of Belgium (2), Canada (1: Alberta), Norway (1), the Russian Federation (1), the United Kingdom (4), United States (2: New York)
Total: 12 collections including 13 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.