Craspedostomatidae is an extinct family of fossil sea snails, marine, gastropod molluscs, with uncertain placement within the class Gastropoda.
Genera † Brochidium Koken, 1889 Bucanospira Ulrich and Scofield 1897 Bucanospira contexta Bucanospira expansa Bucanospira fractum Bucanospira tuba Craspedostoma Lindström 1884 Craspedostoma elegantulum Craspedostoma filistriatum Craspedostoma fugitivum Craspedostoma glabrum Craspedostoma involutum Craspedostoma spinulosum Craspedostoma tuba Natiria de Koninck 1881 Natiria aequicostata Natiria americana Natiria costata Natiria gemmulata Natiria striatocostata Spirina Kayser 1889 Spirina antiquata Spirina brilonensis Spirina patula Spirina squamata Spirina symmetrica Temnospira Perner 1903 Temnospira monile Temnospira percinctum Tubospirina J. Frýda 1998 J. Frýda. 1998. New Silurian and Devonian gastropod genera of Bohemia. Earth Science 52(3) Tubospirina tubicina Umbonellina Koken and Perner 1925 Craspedostomatidae. Paleobiology Database, accessed 19 June 2012. Umbonellina infrasilurica
References
Wenz, W. (1938-1944). Gastropoda. Teil 1: Allgemeiner Teil und Prosobranchia. xii + 1639 pp. In: Schindewolf, O.H. (Ed.) Handbuch der Paläozoologie, Band 6. Bornträger, Berlin. Lief. 1, 1-240 Bouchet P., Rocroi J.P., Hausdorf B., Kaim A., Kano Y., Nützel A., Parkhaev P., Schrödl M. & Strong E.E. (2017). Revised classification, nomenclator and typification of gastropod and monoplacophoran families. Malacologia. 61(1-2): 1-526
External links Manual of Conchology, volume 10. page 17. plate 1, figure 18 Craspedostoma elegantulum