†Physonemus subteres Agassiz 1843 (elasmobranch)
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Belongs to Physonemus according to F. M'Coy 1855
Sister taxa: Physonemus arcuatus, Physonemus asper, Physonemus carinatus, Physonemus gemmatus, Physonemus gigas, Physonemus gigii, Physonemus hamuspiscatorius, Physonemus mirabilis, Physonemus pandatus, Physonemus stellatus, Physonemus striatus, Gnathacanthus triangularis, Gnathacanthus striatus, Xystracanthus anceps, Xystracanthus giganteus, Xystracanthus mirabilis, Xystracanthus reversus, Xystracanthus gracilis, Xystracanthus major, Xystracanthus acinaciformis, Batacanthus baculiformis, Batacanthus necis, Batacanthus stellatus
Ecology: nektonic carnivore
Distribution: found only at Armagh (Carboniferous of the United Kingdom)
Specimen images are retrieved through the ePANDDA API.
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