RR17 Orthoceratoid Nautiloid (cf. Michelinoceras)
RR17 Orthoceratoid Nautiloid (cf. Michelinoceras)

RR17 Orthoceratoid Nautiloid (cf. Michelinoceras)
RR17 Orthoceratoid Nautiloid (cf. Michelinoceras)

RR17 Orthoceratoid Nautiloid (cf. Michelinoceras)
RR17 Orthoceratoid Nautiloid (cf. Michelinoceras)

RR17 Orthoceratoid Nautiloid (cf. Michelinoceras)
RR17 Orthoceratoid Nautiloid (cf. Michelinoceras)

RR17 Orthoceratoid Nautiloid (cf. Michelinoceras)
RR17 Orthoceratoid Nautiloid (cf. Michelinoceras)

RR17 Orthoceratoid Nautiloid (cf. Michelinoceras)
RR17 Orthoceratoid Nautiloid (cf. Michelinoceras)

RR17 Orthoceratoid Nautiloid (cf. Michelinoceras)
RR17 Orthoceratoid Nautiloid (cf. Michelinoceras)