Esu, D., Taviani, M. (1989). Oligohaline mollusc faunas of the Colombacci Formation (upper Messinian) from an exceptional fossil vertebrate site in the Romagna Apennines: Monticino Quarry (Brisighella, N Italy). Boll. Soc. Paleont. It. 28, 265-270.
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Esu, D., Taviani, M.
1989
Oligohaline mollusc faunas of the Colombacci Formation (upper Messinian) from an exceptional fossil vertebrate site in the Romagna Apennines: Monticino Quarry (Brisighella, N Italy)