†Collarisporites Déak 1964 (fern)
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Parent taxon: Marsileaceae according to Kaiser 1976
Sister taxa: Crybelosporites, Cystorrhiza, Gabonisporis, Lugiomarsiglia, Marsilea, Marsileaceaephyllum, Mirasolita, Molaspora, Pillularia, Regnellidium, Rhizocarpites, Rodeites
Subtaxa: Collarisporites fuscus Collarisporites minor
Ecology: "photoautotroph"
Distribution:
• Cretaceous of Argentina (1 collection), Brazil (2)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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