Melanoides albigensis, Noulet (= Tynnea albigensis). Mollusc gastropoda from continental Oligocene.
On photos 1st and 2dn, specimens from Rajadell (Bages) kept in Museum of Geology Valentí Masachs. On photo 3rd several moulds and on photo 4th one specimen of Melanoides albigensis in a lake limestone from valley of Soldevila (Sallent) and plain of Ridor (Santpedor).
[photos Marta Queralt López Salvans (1st and 2nd) and Jordi Badia (3rd and 4th)]