A new genus and subfamily of mosasaurs from the Upper Cretaceous of northern Italy (project)

10.7934/p1093 ◽  
2014 ◽  
Author(s):  
P Palci ◽  
W Caldwell ◽  
A Papazzoni
Keyword(s):  
Upper Cretaceous ◽  
New Genus ◽  
Northern Italy

A new genus and subfamily of mosasaurs from the Upper Cretaceous of northern Italy

2013 ◽  
Vol 33 (3) ◽  
pp. 599-612 ◽  
Author(s):  
Alessandro Palci ◽  
Michael W. Caldwell ◽  
Cesare A. Papazzoni
Keyword(s):  
Upper Cretaceous ◽  
New Genus ◽  
Northern Italy

Aldebarania arenitea, a new genus and species of Astropectinidae (Asteroidea; Echinodermata) from the Maastrichtian (Upper Cretaceous) Peedee Formation of North Carolina

1995 ◽  
Vol 69 (2) ◽  
pp. 376-380 ◽  
Author(s):  
Daniel B. Blake ◽  
Keith Sturgeon
Keyword(s):  
North Carolina ◽  
Shallow Water ◽  
Phylogenetic Relationships ◽  
Upper Cretaceous ◽  
New Genus ◽  
Water Environment ◽  
New Genus And Species ◽  
Marine Fauna ◽  
Shallow Water Environment

Aldebarania arenitea (Astropectinidae; Asteroidea; Echinodermata) is described from the Rocky Point Member of the Maastrichtian (Upper Cretaceous) Peedee Formation of North Carolina. A turbulent, shallow-water environment is suggested by sedimentary features, a diverse marine fauna, and the morphology of Aldebarania. Aldebarania appears to be a partial ecological equivalent of living Astropecten and Luidia; however, phylogenetic relationships within the Astropectinidae are unstudied and the origin of similarities is unknown.

scholarly journals Two new genera of Cretaceous dustywings in amber from northern Myanmar (Neuroptera: Coniopterygidae)

2016 ◽  
pp. 1 ◽  
Author(s):  
Michael S. Engel
Keyword(s):  
Upper Cretaceous ◽  
New Genus ◽  
New Genera ◽  
New Genus And Species ◽  
Crown Group ◽  
Labial Palpus ◽  
Head Form

Two new genera and species are added to the fauna of dustywings (Coniopterygidae) preserved in Upper Cretaceous (earliest Cenomanian) amber of northern Myanmar, doubling the described diversity from this deposit.  One genus is of the subfamily Aleuropteryginae and described as Achlyoconis heptatrichia Engel, new genus and species.  This species is noteworthy for the infumate and patterned wings and unique presence of seven prominent setae positioned on thickenings occurring along the length of the forewing media.  Paranimboa litotes Engel, new genus and species, is representative of the subfamily Coniopteryginae and distinctive among Mesozoic groups for the unbranched Rs, among other traits.  In addition, a peculiar larva preserved alongside the holotype of P. litotes is described.  While having a prothoracic and head form similar to aleuropterygines as well as a labial palpus with only two palpomeres, diagnostic for Coniopterygidae, the antenna bears four articles rather than the two present in crown-group dustywings.  A revised key to the genera of Cretaceous Coniopterygidae is provided.

Le genre Amphiblestrella; nouveau genre de bryozoaires cheilostomes

1960 ◽  
Vol S7-II (7) ◽  
pp. 947-950
Author(s):  
Janine Prud'homme
Keyword(s):  
United States ◽  
Upper Cretaceous ◽  
New Genus ◽  
The United States

Abstract Four species described from the upper Cretaceous and Eocene of Europe and the United States are redescribed and regrouped into the new genus Amphiblestrella of the bryozoan family Calloporidae.

scholarly journals A new genus of alderflies (Megaloptera: Sialidae) in Upper Cretaceous Burmese amber

2016 ◽  
Vol 64 ◽  
pp. 7-11 ◽  
Author(s):  
Diying Huang ◽  
Dany Azar ◽  
Michael S. Engel ◽  
Chenyang Cai ◽  
Romain Garrouste ◽  
...  
Keyword(s):  
Upper Cretaceous ◽  
New Genus ◽  
Burmese Amber

New genus Ennoticus from the Upper Cretaceous of Taimyr (Coleoptera: Cryptophagidae)

2017 ◽  
Vol 51 (2) ◽  
pp. 191-195 ◽  
Author(s):  
G. Yu. Lyubarsky ◽  
E. E. Perkovsky
Keyword(s):  
Upper Cretaceous ◽  
New Genus
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