Results 171 to 180 of about 814 (192)

Jurassic Ammonoidea

1929
openaire   +1 more source

The genus Sellaclymenia in Europe (Ammonoidea, Late Devonian)

Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen, 2018
Dieter Korn, John D. Price
openaire   +1 more source

The affinities of Codazziceras Etayo-Serna, 1979 (Cretaceous ammonoidea)

Cretaceous Research, 1983
C W Wright, W J Kennedy
exaly  

A new species of Euflemingites spath (Ammonoidea) from the Lower Triassic of Southern Primorye

Paleontological Journal, 2010
O P Smyshlyaeva, Smyshlyaeva O P
exaly  

New records of Mathoceras Casey (Deshayesitidae, Ammonoidea) from the Aptian (Lower Cretaceous) of Mexico and Hungary: Biostratigraphic and paleobiogeographic implications

Geobios, 2007
Ricardo Barragán
exaly  

The youngest African clymeniids (Ammonoidea, Late Devonian) - failed survivors of the Hangenberg Event

Lethaia, 2004
Dieter Korn, Zdzislaw Belka, Martin Rucklin   +2 more
exaly  

New Data on Biomineralization of the Ammonoidea

2013
openaire   +1 more source

Case 3759 – Conservation of Costaclymenia Schindewolf, 1920 and Costaclymeniidae Ruzhencev, 1957 by proposed designation of a neotype for Goniatites binodosus Münster, 1832 (Mollusca, Cephalopoda, Ammonoidea)

Bulletin of Zoological Nomenclature, 2018
Dieter Korn
exaly  

The genus Costaclymenia in Europe (Ammonoidea, Late Devonian)

Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen, 2018
Dieter Korn, John D. Price, Dieter Weyer
openaire   +1 more source

Cheloniceras natarius sp. nov. (Ammonoidea) from the Lower Aptian of Ulyanovsk Povolzhye

Paleontological Journal, 2009
exaly