†Cornuspira semiconstrictus Waters 1927 (foram)
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Tubothalamea - Miliolida - Cornuspiridae
Alternative combination: Ammodiscus semiconstrictus
Belongs to Cornuspira according to B. H. Harlton 1933
Sister taxa: Cornuspira infraoolithica, Cornuspira lisbonensis, Cornuspira orbicula, Cornuspira planorbis, Cornuspira tubicomprimata
Ecology: stationary epifaunal deposit feeder
Distribution:
• Carboniferous to Permian of the Russian Federation (1 collection)
• Carboniferous of Egypt (1), United States (24: Indiana, Oklahoma)
Total: 26 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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