Gastropoda - Caenogastropoda - Coelostylinidae
Alternative spelling: Siphonophyla
Full reference: E. Kittl. 1894. Die Gastropoden der Schichten von St. Cassian der südalpinen Trias. III. Theil. Annalen des Kaiserlich-Königlischen Naturhistorischen Hofmuseums 9:143-277
Parent taxon: Coelostylina according to W. Wenz 1938
See also Sepkoski 2002
Sister taxa: Coelostylina (Gradiella), Coelostylina (Pseudochrysalis), Coelostylina ahlburgi, Coelostylina angulifera, Coelostylina biconica, Coelostylina camerata, Coelostylina civettae, Coelostylina clava, Coelostylina cochlea, Coelostylina conica, Coelostylina costata, Coelostylina crassa, Coelostylina fedrighinii, Coelostylina gibsoni, Coelostylina gregaria, Coelostylina griesbachi, Coelostylina hoernesi, Coelostylina hydrobiformis, Coelostylina hylas, Coelostylina inconstans, Coelostylina inexspectata, Coelostylina infrastriata, Coelostylina karreri, Coelostylina larga, Coelostylina leighi, Coelostylina liscaviensis, Coelostylina medea, Coelostylina micropunctata, Coelostylina muensteri, Coelostylina nodosa, Coelostylina obtusa, Coelostylina ovula, Coelostylina paludinare, Coelostylina rhenana, Coelostylina rotundata, Coelostylina stoppanii, Coelostylina striatopunctata, Coelostylina subconcentrica, Coelostylina tambosolensis, Coelostylina tietzei, Coelostylina turritellaris, Coelostylina virginensis, Coelostylina waageni, Coelostylina werfensis
Subtaxa: Siphonophyla concentrica Siphonophyla desori
Ecology: epifaunal
Distribution: