Figure 13 in Evolution of Janthina and Recluzia (Mollusca: Gastropoda: Epitoniidae)

Figure 13. Fossil localities on Santa Maria Island, Azores, based on da Veiga Ferreira (1961: fig. 1), Madeira et al. (2011: text-fig. 1) and Sibrant et al. (2015: fig. 2). Several other Pleistocene (MIS 5e) localities mapped along south coast by Ávila et al. (2015a: fig. 1) are not shown. (A) geological map and legend, with fossil localities; (B) semi-diagrammatic east-west cross-section, showing dips on lava flows schematically; vertical exaggeration × 20; modified slightly from Sibrant et al. (2015: fig. 6B) to allow Touril Complex to crop out at sea level around east coast. (C) location of Santa Maria Island in the Azores (Madeira et al., 2011: text-fig. 1). , Pliocene localities with Janthina krejcii sp. nov.; , Pliocene localities, some of which have yielded Janthina typica; , Pleistocene (MIS 5e) localities (most not shown). Localities: (1) Cré (no Janthina records); (2) Ponta dos Frades (no Janthina records); (3) Pinheiros (probably J. krejcii, identification uncertain); (4) Lagoinhas (MIS 5e); (5) Ponta do Norte (locality of Janthina typica neotype); (6) Ponta dos Matos (J. typica); (7) Ponta das Salinas (J. typica); (8) Ponta do Castelo (J. typica; includes also late Pleistocene, MIS 5e); (9) Pedra-que-pica (no Janthina records; includes also late Pleistocene, MIS 5e); (10) Ponta do Malbusca (no Janthina records; includes also late Pleistocene, MIS 5e); (11) Prainha (MIS 5e); (12) Miradouro de Macela (type locality of Janthina krejcii sp. nov.); (13) Figueiral (J. typica).