Results 121 to 130 of about 202 (155)

On the Earliest Parkinsonia (Ammonoidea: Parkinsoniidae) from the Upper Bajocian (Middle Jurassic) of the Northern Caucasus, Russia

Paleontological Journal, 2022
V V Mitta, Mitta V V
exaly  

On the System and Phylogeny of the Beyrichitidae (Ammonoidea, Middle Triassic)

Paleontological Journal, 2021
A G Konstantinov, Konstantinov A G
exaly  

The Genus Lissoceras (Ammonoidea: Lissoceratidae) in the Upper Bajocian (Middle Jurassic) of the Northern Caucasus, Russia

Paleontological Journal, 2022
V V Mitta, Mitta V V
exaly  

The genera Roloboceras Casey, 1954, and Megatyloceras Humphrey, 1949 (Ammonoidea, Ancyloceratina, Douvilleiceratidae), from the Lower Aptian of Ardèche (SE France) - Taxonomic and biostratigraphic implications

Carnets De Geologie, 2022
Camille Frau, Antoine Pictet, Cyril Baudouin   +2 more
exaly  

The Genus Cadomites (Ammonoidea: Stephanoceratidae) from the Upper Bajocian–Lower Bathonian (Middle Jurassic) of the Kuban River Basin (Northern Caucasus, Russia)

Paleontological Journal, 2022
V V Mitta, Mitta V V
exaly  

Cosmopolitan Status for Taramelliceras kachhense (Waagen) (Ammonoidea) from Kutch, Western India

Society of Earth Scientists Series, 2021
Pinaki Roy
exaly  

Chapter 15 Mollusca: Cephalopoda (Ammonoidea)

Geological Society, London, Special Publications, 1967
D. T. Donovan, F. Hodson, M. K. Howarth, M. R. House, E. T. Tozer, C. W. Wright   +5 more
openaire   +1 more source

The Ammonoidea of the Lower Chalk Part 6

Monographs of the Palaeontographical Society, 2015
C. W. Wright, W. J. Kennedy
openaire   +1 more source

Ammonoidea

2011
openaire   +1 more source

The Ammonoidea of the Lower Chalk Part 7

Monographs of the Palaeontographical Society, 2017
C. W. Wright, W. J. Kennedy, J. M. Hancock, A. S. Gale   +3 more
openaire   +1 more source