New records of ostracods and ammonites from the Aalenian (mainly Concavum Zone) of the Zollernalb (Swabian Alb, SW Germany) Author Wannenmacher, Norbert Meraner Str. 61, 86720 Noerdlingen, Germany Author Dietze, Volker https://orcid.org/0000-0001-5927-5162 Meraner Str. 61, 86720 Noerdlingen, Germany dietze.v@t-online.de Author Franz, Matthias Regierungspraesidium Freiburg, Landesamt fuer Geologie, Rohstoffe und Bergbau, Albertstr. 5, 79104 Freiburg i. Br. Germany Author Schweigert, Guenter Staatliches Museum fuer Naturkunde, Rosenstein 1, 70191 Stuttgart, Germany text Zitteliana 2021 2021-06-17 95 1 55 http://dx.doi.org/10.3897/zitteliana.95.56296 journal article http://dx.doi.org/10.3897/zitteliana.95.56296 2747-8106-95-1 F894DD92D76C42E1A4A2852E4D2ADD48 6D901F870E7952C39D59521A71631153 Polycope sp. Material. 1 C, 4 V in samples He19-15-21. Occurrence. Upper Aalenian, Murchisonae Zone - Concavum Zone; SW Germany. Remarks: The material comprises predominantly very small, smooth carapaces and valves with no visible ornamentation and therefore it is not determinable to species level under the microscope. It cannot be excluded that they belong to different species.