Polypodiopsida - Equisetales - Equisetidae
Parent taxon: Equisetaceae according to F. H. Knowlton 1919
See also Brauckmann 1978, Chandra and Tewari 1991 and Lakhanpal et al. 1976
Sister taxa: Equisetites, Equisetum
Subtaxa: Schizoneura gondwanensis Schizoneura paradoxa Schizoneura planicostata Schizoneura raniganjense Schizoneura wardii
Type: Schizoneura paradoxa
Distribution:
• Jurassic of Germany (1 collection), Portugal (1), Romania (21), the Russian Federation (4), Tajikistan (1), the United Kingdom (1)
• Triassic of Antarctica (1), China (2), France (2), Germany (8), Hungary (2), India (3), Kazakhstan (1), Mongolia (1), the Russian Federation (7), Serbia and Montenegro (1), Spain (1), Tajikistan (2), Ukraine (1), the United Kingdom (3), United States (2: New Mexico, North Carolina)
• Permian to Triassic of India (2), South Africa (7)
• Permian of Australia (11), Brazil (4), China (5), India (49), Madagascar (4), North Korea (1), the Russian Federation (2), South Africa (23), Tanzania (2)
Total: 176 collections including 186 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.