Polypodiopsida - Equisetales - Equisetidae
Parent taxon: Calamitaceae according to S. Chatterjee et al. 2013
See also Andrews 1970, Ash 1999, Dietl and Schweigert 2011, Holmes 1982, Jain and Delevoryas 1967, Knowlton 1919 and Lakhanpal et al. 1976
Sister taxa: Arthrodendron, Arthropityostachys, Arthropitys, Asterophyllites, Asterophyllostachys, Asthenomyelon, Calamitea, Calamites, Calamitina, Calamitomyelon, Calamocarpon, Calamocladus, Calamodendrea, Calamodendrofloyos, Calamodendron, Calamodendrophyllum, Calamodendroxylon, Calamophloios, Calamostachys, Coleophyllites, Haplocalamus, Metacalamostachys, Myelocalamites, Nematophyllites, Pinnularia, Protocalamites, Pseudobornia, Zimmermannioxylon
Subtaxa: Neocalamites foxii Neocalamites hoerensis Neocalamites knowltoni Neocalamites virginiensis
Type: Neocalamites hoerensis
Distribution:
• Jurassic to Cretaceous of Egypt (1 collection)
• Jurassic of Afghanistan (1), Argentina (2), China (79), Egypt (1), Georgia (11), Germany (2), Japan (1), Kazakhstan (11), Kyrgyzstan (2), Mongolia (1), Poland (2), Romania (3), the Russian Federation (50), Tajikistan (13), Ukraine (1), the United Kingdom (4), United States (1: Oregon/Idaho), Uzbekistan (1)
• Triassic to Jurassic of Canada (2: Northwest Territories), Georgia (2), Ukraine (1)
• Triassic of Antarctica (2), Argentina (5), Australia (2), Austria (1), Brazil (1), Chile (6), China (115), Germany (7), Greenland (11), India (1), Iran (4), Italy (1), Japan (4), Kazakhstan (2), Kyrgyzstan (3), Malaysia (1), Mongolia (5), the Russian Federation (20), South Korea (4), Spain (1), Svalbard and Jan Mayen (2), Sweden (1), Switzerland (1), Tajikistan (2), Thailand (1), Ukraine (5), United States (9: New Mexico, North Carolina, Virginia, Virginia/North Carolina), Vietnam (1)
• Permian of Australia (2), China (1), Germany (1), North Korea (1), the Russian Federation (1), the United Kingdom (1), United States (1: Texas)
Total: 418 collections including 550 occurrences
Specimen images are retrieved through the ePANDDA API.
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