FIGURE 3 in New Eocene species of the crinoid genera Holopus and Cyathidium (Cyrtocrinida: Holopodidae) from north-eastern Italy

FIGURE 3. Simplified stratigraphic log of the Spilecco succession, Bolca (modified and redrawn from Medizza, 1980 and Papazzoni et al. 2014) and stratigraphic log of the Cengio dell'Orbo quarry, near Chiampo, Lessini Mountains of Veneto region, north-eastern Italy (modified and redrawn from Beccaro et al., 2001 and Beccaro, 2003). A) Chronostratigraphy, B) Calcareous nannofossil zones of Martini (1971). Legend. 1) pelagic limestones (Scaglia Rossa); 2) limestones, marly limestones and calcareous marls; 3) bedded volcaniclastic rocks; 4) clayey marls and volcanic clays; 5) hyaloclastites and volcanic rocks; 6) fossiliferous packstones/grainstones with planar stratification; 7) fossiliferous ruditic tuffites and hyaloclastites ("Lophoranina tuff" Auct.); 8) arenaceous limestones; 9) fossiliferous subnodular packstones/grainstones; 10) sponges; 11) crabs; 12) bivalves; 13) gastropods; 14) cephalopods; 15) crinoids; 16) echinoids; 17) brachiopods; 18) corals; 19) bryozoans; 20) shark teeth; 21) larger foraminifera; 22) calcareous algae; 23) bioturbations; 24) hardgrounds. Cret.=Cretaceous; Sant.=Santonian; Maast.=Maastrichtian; Thanet.=Thanetian.