Polypodiopsida - Equisetales - Equisetidae
Parent taxon: Calamitaceae according to D. L. Dilcher et al. 2005
Sister taxa: Arthrodendron, Arthropityostachys, Arthropitys, Asterophyllites, Asterophyllostachys, Asthenomyelon, Calamitea, Calamites, Calamitina, Calamitomyelon, Calamocarpon, Calamocladus, Calamodendrea, Calamodendrofloyos, Calamodendron, Calamodendrophyllum, Calamodendroxylon, Calamophloios, Coleophyllites, Haplocalamus, Metacalamostachys, Myelocalamites, Nematophyllites, Neocalamites, Pinnularia, Protocalamites, Pseudobornia, Zimmermannioxylon
Subtaxa: Calamostachys typica
Type: Calamostachys typica
Distribution:
• Triassic of Australia (1 collection)
• Permian of the Czech Republic (1), Germany (2), Morocco (1), Oman (1), Spain (1)
• Namurian of Germany (1)
• Carboniferous of Belgium (1), Canada (1: New Brunswick), Germany (5), the Netherlands (1), the United Kingdom (4), United States (19: Alabama, Illinois, Indiana, Kentucky, Missouri, New Mexico, Ohio, Utah, West Virginia)
Total: 39 collections including 62 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.