Echelus myrus (Linnaeus, 1758)

Fig. 10 Anguilliformes. a–d Panturichthys cf. fowleri (Ben-Tuvia, 1953), SMF PO 101.184 (a reversed), Dar bel Hamri. 10e, Echelus myrus (Linnaeus, 1758), SMF PO 101.216 (reversed), Dar bel Hamri. f–h, Saurenchelys silex van Hinsbergh & Hoedemakers, 2022, Dar bel Hamri, Zanclean, f SMF PO 101.186, g–h tentatively assigned specimens,SMF PO 101.815 (reversed). i–j, Saurenchelys cancrivora Peters, 1864, extant,West Pacific, i BSKU 69087, j BSKU 75296.k, Conger sp. juv., SMF PO 101.187 (reversed), Dar bel Hamri. l, Gnathophis mystax (Delaroche, 1809), SMF PO 101.188 (reversed),Dar bel Hamri. m, Japonoconger africanus (Poll, 1953), SMF PO 101.189 (reversed), Dar bel Hamri. n, Paraxenomystax cf. bidentatus Reid, 1940, SMF PO 101.273, Dar bel Hamri

Fig. 5 Range chart of selected planktonic foraminifera observed in the study area.Ranges after mikrotax.org (2022) and Aze et al. (2011) and Maniscalco and Brunner (1998) for the Globorotalia margaritae plexus.Occurrences in studied sections and related regional biostratigraphic events mainly after Wernli (1988), Barhoun and Bachiri Taoufiq (2008) and Yousfi et al. (2013). Numbers refer to the sampled sections shown in Fig. 2