†Gefonia warthiformis Grabau 1934 (lamp shell)
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Rhynchonellata - Terebratulida - Notothyrididae
Alternative combination: Notothyris warthiformis
Belongs to Gefonia according to W. P. Liang 1990
Sister taxa: Gefonia bifrons, Gefonia carinata, Gefonia cubanica, Gefonia emerita, Gefonia improvisa, Gefonia levis, Gefonia licharewi, Gefonia mimicusa, Gefonia plicata, Gefonia sinuata
Ecology: stationary low-level epifaunal suspension feeder
Distribution: found only at Lengwu, lower Cunhouling Member, Tonglu (Permian of China)
Specimen images are retrieved through the ePANDDA API.
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