Fig. 33 in Taxonomy and ontogeny of the Lituitida (Cephalopoda) from Orthoceratite Limestone erratics (Middle Ordovician)

Fig. 33. Lituites lituus de Montfort, 1808 (A–B) and Lituites cf. lituus de Montfort, 1808 (C) from the Upper Grey Orthoceratite Limestone. A. Neotype MB.C.30527 (Neben & Krueger Coll.) from Oderberg, Bralitz (Brandenburg); previously figured by Neben & Krueger (1971: pl. 31 fig. 1); magnification of the coiled part on the right. B. Specimen MB.C.2497 (Helms 1966 Coll.) from Gross Zicker (Island of Rügen, Mecklenburg-Vorpommern); magnification of the coiled part on the right. C. Specimen MB.C.30529 (Münchner Coll.) from the Island of Chrząszczewska (former Gristow), West Pomerania, Poland. Scale bar units = 1 mm.