3D visualizations of X-ray micro-CT data of fossil Carychium floridanum G. H. Clapp, 1918 (NMBE 577015) A apertural view showing extent of lamellar fold B dorsal view C umbilical view showing thick peristome and parietalis D aperture facing right view showing tongue-like flexion of the lamella E aperture facing left view F apical view. Scale bar: 1 mm.

  Part of: Jochum A, Bochud E, Haberthür D, Lee HG, Hlushchuk R, Portell RW (2023) Fossil Carychiidae (Eupulmonata, Ellobioidea) from the Lower Pleistocene Nashua Formation of Florida, with the description of a new species. ZooKeys 1167: 89-107. https://doi.org/10.3897/zookeys.1167.102840