Lyonsia arenosa Möller 1842 (clam)
Bivalvia - Pandorida - Lyonsiidae
PaleoDB taxon number: 108104
Alternative combination: Pandorina arenosa
Belongs to Lyonsia according to A. J. W. Hendy et al. 2008
Sister taxa: Lyonsia heberti, Lyonsia hyalina, Lyonsia pakistanica, Lyonsia subaequilateralis, Lyonsia venturaensis
Ecology: facultatively mobile deep infaunal suspension feeder