†Euryzone kayseri Koken 1889 (snail)
Gastropoda - Murchisoniina - Gosseletinidae
Alternative combination: Pleurotomaria kayseri
Belongs to Euryzone according to P. J. Wagner 2011
Sister taxa: Euryzone arata, Euryzone basalestriatus, Euryzone burdekininesis, Euryzone calva, Euryzone clausa, Euryzone deformata, Euryzone delphinuloides, Euryzone hullensis, Euryzone intermedia, Euryzone itys, Euryzone kielcensis, Euryzone laevis, Euryzone latevittata, Euryzone latitornata, Euryzone naticaeformis, Euryzone patula, Euryzone pharkidopyndax, Euryzone planiformis, Euryzone semilaevis, Euryzone sublaevis, Euryzone tenuispira, Pleurotomaria (Euryzone) comatula, Pleurotomaria (Euryzone) subterfiss
Ecology: facultatively mobile epifaunal suspension feeder