MolluscaBase taxon details
original description
(of Helix (Coryda) kinkelini O. Boettger, 1884 †) Boettger, O. (1884). Fossile Binnenschnecken aus den untermiocänen <i>Corbicula</i>-Thonen von Niederrad bei Frankfurt (Main). <em>Bericht der Senckenbergischen Naturforschenden Gesellschaft.</em> 1883/1884, 258-280., available online at https://www.biodiversitylibrary.org/page/32027332
page(s): 261-263, pl. 4, figs 2-4 [details]
original description
(of Helix (Coryda) grammorhaphe O. Boettger, 1884 †) Boettger, O. (1884). Fossile Binnenschnecken aus den untermiocänen <i>Corbicula</i>-Thonen von Niederrad bei Frankfurt (Main). <em>Bericht der Senckenbergischen Naturforschenden Gesellschaft.</em> 1883/1884, 258-280., available online at https://www.biodiversitylibrary.org/page/32027332
page(s): 263, pl. 4, figs 5a-c [details]
original description
(of Helix (Coryda) kinkelini var. accedens O. Boettger, 1884 †) Boettger, O. (1884). Fossile Binnenschnecken aus den untermiocänen <i>Corbicula</i>-Thonen von Niederrad bei Frankfurt (Main). <em>Bericht der Senckenbergischen Naturforschenden Gesellschaft.</em> 1883/1884, 258-280., available online at https://www.biodiversitylibrary.org/page/32027332
page(s): 261-262, pl. 4, fig. 17 [details]
additional source
Nordsieck, H. (2014). The "<em>Cepaea</em>" group species (Gastropoda, Pulmonata, Helicidae) from Late Oligocene and Early Miocene of the Rhine-Main region. <em>Conchylia.</em> 45(1-2): 17-26.
page(s): 21, figs 8-9 [details] Available for editors [request]