†Palaeomanon cratera Roemer 1848 (demosponge)
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Demospongiae - Lithistida - Astylospongiidae
Alternative combination: Siphonia cratera
Belongs to Palaeomanon according to J. K. Rigby and B. D. E. Chatterton 1999
Sister taxon: Palaeomanon roemeri
Ecology: stationary epifaunal suspension feeder
Distribution:
• Silurian of Canada (3: Northwest Territories collections)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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