MolluscaBase taxon details
original description
(of Caracollina (Paroestophora) H. Nordsieck, 1993) Nordsieck, H. (1993). Das System der paläarktischen Hygromiidae (Gastropoda: Stylommatophora: Helicoidea). Archiv für Molluskenkunde, 122 (Zilch-Festschrift): 1-23. Frankfurt am Main [28 February].
page(s): 9 [details] Available for editors [request]
original description
(of Caesarella G. Pfeffer, 1930) Pfeffer, G. (1930). Zur Kenntnis tertiärer Landschnecken. <em>Geologisch-Paläontologische Abhandlungen, neue Folge.</em> 17(3): 153-380, pl. 15-17.
page(s): 279-280 [details] Available for editors [request]
original description
(of Helix (Caracollina) H. Beck, 1837) Beck, H. (1837-1838). <i>Index molluscorum praesentis aevi musei principis augustissimi Christiani Frederici</i>. 124 pp. Hafniae [Copenhagen]. Pp. 1-100 [1837]; 101-124 [1838]; Appendix: 1-8 [June 1837]. , available online at https://biodiversitylibrary.org/page/32058074
page(s): 28 [details]
basis of record
Welter-Schultes, F.W. (2012). European non-marine molluscs, a guide for species identification. <em>Planet Poster Editions, Göttingen.</em> A1-A3, 1–679, Q1-Q78.
page(s): 484 [details]