1. Barattolo F (1983) Su alcuni organi riproduttori isolati di Dasicladacee nel Cretacico dell´Appennino. Boll Soc Natur Napoli 92:17–49
2. Barattolo F (1991) Mesozoic and Cenozoic marine benthic calcareous algae with particular regard to Mesozoic dasycladaceans. In: Riding R (ed) Calcareous algae and Stromatolites. Springer, Berlin, pp 504–540
3. Barattolo F (2002) Late Cretaceous-Paleogene Dasycladaceans and the K/T boundary problem. In: Bucur II, Filipescu S (eds) Research advances in calcareous algae and microbial carbonates, Proceedings of the 4th IFAA Regional Meeting, Cluj-Napoca, Romania, 29 August–5 September 2001, pp 17–40
4. Barattolo F, De Castro P, Radoičić R (1992) The genus Selliporella Sartoni and Crescenti 1963 (Chlorophyta, Dasycladales) and its type-species. Mem Soc Geol Ital 41(1988):593–604
5. Bassoullet JP (1997) Les grands foraminifères. In: Cariou E, Hantzpergue P (eds) Biostratigraphie du Jurassique ouest-européen et Méditerranéen: zonations paralléles et distribution et microfossiles. Bull Centres Rech Explor-Prod Elf-Aquitaine Mém 17:293–304