†Petridiostroma regulare Rosen 1867 (stromatoporoid sponge)
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Stromatoporoidea - Clathrodictyida - Gerronostromatidae
Alternative combinations: Clathrodictyon regulare, Stromatopora regularis
Belongs to Petridiostroma according to H. Nestor et al. 2010
Sister taxa: Petridiostroma incrustatum, Petridiostroma parsimplex
Ecology: stationary epifaunal suspension feeder-photosymbiotic
Distribution:
• Silurian of Canada (4: Manitoba, Quebec collections), Estonia (2), the Russian Federation (1)
Total: 7 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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