2022/01/31 by Joachim Gründel, Bernhard Hostettler, Ursula Menkveld-Gfeller · 1 citation
Earth and Planetary Sciences · #Paleontology and Stratigraphy of Fossils #Geological Studies and Exploration #Geological Formations and Processes Exploration
paper · pdf · doi:10.5281/zenodo.6022757
openalex publication_date 2022/01/31 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/04
Gastropods from the Coral facies of the St-Ursanne Formation (middle Oxfordian) from the Swiss Jura. Part 3. Caenogastropoda. - In the taxonomical part 40 species are described. New are the genera Ovalotrema n. gen. and Neuburgensia n. gen. New are also Saalensia lorioli n. sp., Loriolotrema? nododa n. sp., Cryptoptyxis? fortiter n. sp., Exelissa ursannella n. sp., Columbellaria rara n. sp. and Diempterus? multicostatus n. sp. 12 species are placed to another genus than before. A lectotype is designated for 8 species and a holotype because of monotypy for 4 species.