classification: | Mollusca → Gastropoda → Caenogastropoda → Littorinimorpha → Rissooidea → Rissoidae → Rissoa → Rissoa variabilis | ||||||
nr: | 0039 | taxon: | Rissoa variabilis | author: | (Megerle von M�hlfeld, 1824) | ||
data: | Italy. Sardinia. 7 mm. | chronology: | recent | marinespecies.org: | open url |