†Cacemia (lamp shell)
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Rhynchonellata - Orthida - Heterorthidae
Parent taxon: Heterorthidae according to A. Williams et al. 2000
See also Sepkoski 2002
Sister taxa: Arenorthis, Cilinella, Heterorthella, Heterorthina, Heterorthis, Incorthis, Marionites, Svobodaina, Tafilaltia, Tarfaya, Tissintia
Subtaxa: Cacemia ribeiroi
Type: Orthis ribeiroi
Ecology: stationary epifaunal suspension feeder
Distribution:
• Dobrotivian of France (1 collection), Portugal (1), Spain (1)
• Ordovician of Portugal (1), Spain (2)
Total: 6 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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