Parent taxon: Life according to L. A. Riedman et al. 2023
See also Andrews 1970 and Knoll and Calder 1983
Sister taxa: Amphibrachium, Ampulla, Arbustrum, Archidiscus, Arrhiniella, Attacus fossilis, Axellipsis, Azyrtalia, Balbiriniella, Batoballa, Campylacantha, Clonophycus, Concentricisporites, Cyathinema, Dibolisporites, Dictyosoma, Difflugia, Discospira, Distospicula, Eoconcharium, Eoscenidium, Eucarya, Eukarya, Eukaryota, Fusilabellum, Geminispora, Germinosphaera, Glenobotrydion, Heteracantha, Hyalocyrillium, Indophyton, Leiosphaeridia, Lepidosteus bohemicus, Matthewcyathus, Monera, Multiconotubus, Navifusa, Nodocapsa, Palaeodiscaleksus, Palaeorubus, Penardiella, Petalopus, Petalopus, Pilavia, Polytrichoides, Procaryotae, Prokaryota, Protohepialus, Protohepialus comstocki, Pygacapsa, Rustia, Salpicola, Siderina, Sinocyrtis, Sphaeranasillos, Stegaspis, Tenuocharta, Tetracanthus, Tindiromacula, Tortunema, Toxidium, Triactis, Tyrasotaenia, Vesicophycus, Warrawoonella, Biota
Subtaxa: Pterospermopsimorpha kelar
Type: Pterospermopsimorpha kelar
Distribution:
• Ediacaran of Estonia (2 collections)
• Tonian of Canada (1: Northwest Territories), Svalbard and Jan Mayen (1)
• Stenian of Canada (1: Nunavut)
• Mesoproterozoic of Canada (1: Nunavut)
• Statherian of Australia (4)
Total: 10 collections including 13 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.