80-2

2024/80/2

ISSN : 2533-4050 (tisk), 2533-4069 (online)
Editor in Chief : Jiří Kvaček

Pannonicola and Ischymomys – what makes the difference? About two genera close to the base of Arvicolinae (Cricetidae, Rodentia)

Pannonicola and Ischymomys are two extinct genera of the family Cricetidae, and both of them were placed at the base of the evolutionary trunk of the subfamily Arvicolinae. Over the last 100 years, the latter has provided the most important fossils for the biostratigraphy of terrestrial Neogene and…

Early Pliocene biotic locality Novaya Livenka in south of Western Siberia (Russia): Palynology, plant macrofossils, molluscs, small mammals, and biochronology

Fluviatile deposits of the Krutaya Gorka regional formation host a new locality of Early Pliocene continental biota from southern Western Siberia. The Novaya Livenka site provides important data on palynology, paleocarpology, molluscs, fishes, and small mammals, mostly coming from a single…

Redescription of the type specimen of Csakvaromys sciurinus (Rodentia, Sciuridae, Xerinae) from the Late Miocene of Hungary and its bearing on the systematics of early ground squirrels

Csakvaromys sciurinus is an enigmatic stem ground squirrel from the Late Miocene of Hungary that has previously only been briefly described. The restudy of the holotype allows a detailed redescription and comparison with different xerines. Csakvaromys sciurinus is recognized as a junior synonym of…

Herpetotheriidae, Talpidae, and Erinaceidae from the Early Miocene fissures of Mokrá-Quarry (South Moravia, the Czech Republic)

Fossils of Metatheria and Eulipotyphla from the karstic fissures MWQ2/2003, MCQ3/2005 and MWQ4/2018 of Mokrá-Quarry (South Moravia, the Czech Republic) are studied. These Early Miocene fissures have yielded remains of the herpetotheriid Amphiperatherium frequens, together with the erinaceids…

Talpa masinii n. sp., a new fossil mole species from the late Villanyian fauna of Rivoli Veronese (north-eastern Italy) in the context of the European fossil record of genus Talpa

Rivoli Veronese (Verona, north-eastern Italy) is a karst fissure filling that yielded an Early Pleistocene fauna, including many remains belonging to the genus Talpa, assigned to the late Villanyian rodent age. Some of these remains, characterized by tiny size and primitive features, were already in…

Overview of Cenozoic Eurasian lagomorph biochronology and radiation

Ochotonidae and Leporidae are two living families belonging to the Order Lagomorpha, an ancient group of mammals originating in the Paleogene of Asia. Those families diversified in the Oligocene and Miocene. More primitive stem lagomorphs inhabited Asia during a time of tropical environmental…

Tooth variability in Pleistocene and recent dhole, Cuon alpinus (Carnivora, Canidae)

The morphometric variability of the canines and cheek teeth of the fossil and modern dhole (Cuon alpinus) is considered. It was not possible to detect sexual size dimorphism in the species. Geographical variability of dental parameters established two taxon groups: northern, which included two…

Primates and carnivores from Late Miocene and earliest Late Pliocene sites of Macedonia, Northern Greece

Four sites in northern Greece, presented here, are of particular interest, due to the presence of fossil primates and carnivores in Late Miocene and Pliocene assemblages. The Thermopigi site in eastern Macedonia is particularly important, due to its demonstrable Late Miocene assemblage of more than…

Nomination of a lectotype for the avian oospecies Psammornis rothschildi Andrews, 1912

Psammornis rothschildi is an avian oospecies, the type material of which was collected from the desert surface in 1909 (i.e., without stratigraphic context), 20 miles east of Touggourt, Algeria. At 3.2–3.3 mm thick, the eggshell is considerably thicker than those of extant ostriches. Thin sections…

Terrestrial artiodactyl remains from the whale horizon at Groß Pampau (ancient North Sea Basin, North Germany; Serravallian-Tortonian boundary, Middle-Late Miocene)

The mica-clay fossil site Groß Pampau is famous for its later Miocene marine mammal record, which represents the fauna of the then-southern North Sea Basin. Since the 1980s, fossils have been collected and later systematically excavated. For a long time, only marine taxa were identified. In 2017,…

Dental anomaly in Brachyodus from La Fuye, Early Miocene, France

Dental remains of the large anthracothere, Brachyodus, from the French Faluns (Touraine, Anjou) and the Sables de l’Orléanais, show a broad range of morphological variation, in particular in the degree of enamel wrinkling, the strength of enamel beading on crests and cingula, the form and volume of…