Fig. 4
Charophyta, Bivalvia, Echinodermata and Teleostei (otoliths) from the studied boreholes. 1–3 Lychnothamnus (Rhabdochara) stockmansii-major group (1 & 3: DP-202, W-2, MHNF 31459 & MHNF No for 3 missing; 2: Allschwil-2, A-22, MHNF 31449), 4 Spaniodontella nitida (Allschwil-2, A-26; MHNF 31422), 5 Interambulacral plate (DP-202, W-26), 4/6 Spatangoid spine (DP-202, W-20), 7 Ophiuroidea indet., lateral shield (DP-202, W-26; MHNF 31430), 8 Ophiuroidea indet., arm vertebra (DP-202, W-26; MHNF 31437), 9 Dapalis angustus (DP-202, W-1; MHNF 31442), 10 Lepidocottus cf. schadi (Allschwil-2, A-13a; MHNF 31441), 11 Palaeolebias monasterii (Allschwil-2, A-20a; MHNF 31438-40), 12 Palaeolebias symmetricus (DP-202, W-1; MHNF 31443)