caa a22 4500 465734979 CHVBK 20180323111752.0 cr unu---uuuuu 170327e19900601xx s 000 0 ger 10.1007/BF02985926 doi (NATIONALLICENCE)springer-10.1007/BF02985926 Kozur H. Rézsü u. 83, H-1029, Budapest, Ungarn aut Norigondolella n. gen., eine neue obertriassische Conodontengattung [Elektronische Daten] [H. Kozur] The development of the genus concept for platform-bearing gondolellid conodonts is discussed. The collective genusNeogondolella Bender & Stoppel s. l. must be subdivided into several genera separated mostly by morphological differences of their platform elements. Only for these genera, but not forNeogondolella s. l., differential diagnoses againstGondolella Stauffer & Plummer s. l. can be given.Norigondolella n. gen., species of which were formerly placed intoParagondolella Mosher s. l.,Gondolella Stauffer & Plummer s. l. orNeogondolella Bender & Stoppel s. l., is a typical gondolellid platform conodont genus of topmost Triassic (Norian-Rhaetian) pelagic sediments. It has evolved from Carnian representatives ofParagondolella, but the lower surface of the platform element shows considerable similarities (homoeomorphy) to the Middle Carboniferous to Middle Permian genusMesogondolella Kozur. E. Schweizerbart'sche Verlagsbuchhandlung, 1990 Paläontologische Zeitschrift Springer-Verlag 64/1-2(1990-06-01), 125-132 0031-0220 64:1-2<125 1990 64 12542 https://doi.org/10.1007/BF02985926 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02985926 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Kozur H. Rézsü u. 83, H-1029, Budapest, Ungarn aut NATIONALLICENCE 773 0- Paläontologische Zeitschrift Springer-Verlag 64/1-2(1990-06-01), 125-132 0031-0220 64:1-2<125 1990 64 12542 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer