Results 131 to 140 of about 202 (155)

Morphological variability patterns in the Balearites-Pseudothurmannia genera boundary (Ammonoidea, late Hauterivian): taxonomic and biostratigraphic implications

Journal of Systematic Palaeontology, 2019
Rafel Matamales Andreu, MIGUEL Company
exaly  

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, Dieter Weyer
exaly  

Ammonoidea

2006
openaire   +1 more source

A Monograph of the Ammonoidea of the Lower Greensand

Monographs of the Palaeontographical Society, 1960
openaire   +1 more source

Jurassic Ammonoidea

1929
openaire   +1 more source

The Ammonoidea of the Plenus Marls and the Middle Chalk

Monographs of the Palaeontographical Society, 1980
C. W. Wright, W. J. Kennedy
openaire   +1 more source

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

Paleontological Journal, 2010
Smyshlyaeva O P
exaly  

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

New Data on Biomineralization of the Ammonoidea

2013
openaire   +1 more source

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

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