Results 151 to 155 of about 202 (155)
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Evolution of the early Permian family Paragastrioceratidae (Ammonoidea) in the Urals
Paleontological Journal, 2010exaly
Классификация позднепалеозойского семейства Medlicottiidae Karpinsky (Ammonoidea)
Палеонтологический журнал, 2019openaire +1 more source
On the stratigraphic range of Sublunuloceras Spath (Ammonoidea Jurassica)
Neues Jahrbuch für Geologie und Paläontologie - Monatshefte, 1980openaire +1 more source
New ancyloceratidae (Ammonoidea) from the Aptian of the Ulyanovsk region, Middle Volga
Paleontological Journal, 2014exaly
Palaeozoic Ammonoidea : ontogeny, hydrostatics, palaeoecology and stratigraphy
2018openaire +1 more source