†Spirisosium de Gregorio 1930 (lamp shell)
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Strophomenata - Productida - Aulostegidae
Full reference: A. de Gregorio. 1930. Sul Permiano di Sicilia (fossili del calcare con Fusulina di Palazzo Adriano non descritti dal Prof. G. Gemmellaro conservati nel mio privato gabinetto). Annales de Géologie et de Paléontologie 52:1-70
Parent taxon: Echinosteginae according to A. Williams et al. 2000
Sister taxa: Archaiosteges, Baissalosteges, Echinosteges, Edriosteges, Girlasia, Howseia, Limbella, Sphenosteges, Strophalosiella, Strophalosiina, Xenosteges
Subtaxa: none
Ecology: stationary low-level epifaunal suspension feeder
Distribution:
• Permian of Italy (3 collections)
Total: 3 collections including 5 occurrences
Specimen images are retrieved through the ePANDDA API.
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