†Khalfinaea (demosponge)
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Demospongiae - Agelasida - Cliefdenellidae
Parent taxon: Cliefdenellidae according to B. Senowbari-Daryan and J. K. Rigby 2015
See also Sepkoski 2002
Sister taxa: Cliefdenella, Rigbyetia
Subtaxa: none
Ecology: stationary epifaunal suspension feeder
Distribution:
• Silurian of Kazakhstan (1 collection)
• Ordovician of Kazakhstan (1)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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