†Ischadites Eichwald 1861 (green algae)
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Chlorophyceae - Receptaculitidae
Parent taxon: Receptaculitidae according to M. H. Nitecki 1986
Sister taxa: Calathida, Calathidae, Fisherites, Leptopoterion, Receptaculites, Soanites
Subtaxa: Ischadites mammillaris
Ecology: stationary epifaunal "photoautotroph"
Distribution:
• Silurian of Canada (2: Northwest Territories, Nunavut collections), the Czech Republic (3), United States (11: Illinois, Indiana, Iowa, New York, Tennessee, Wisconsin)
• Whiterockian of United States (2: California, Utah)
• Ordovician of Canada (1: Ontario), United States (2: Minnesota, Utah)
Total: 21 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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