Morphology, Classification and Lineage of the Genera Garumnaster Lambert, 1907 and Basseaster Lambert, 1936 (Echinoidea: Holasteroida, Urechinina) from the Cretaceous–Paleogene Deposits of the Mangyshlak Peninsula

G. S. Tkacheva

doi:10.1134/S0031030121100099

Access to the full text

Morphology, Classification and Lineage of the Genera Garumnaster Lambert, 1907 and Basseaster Lambert, 1936 (Echinoidea: Holasteroida, Urechinina) from the Cretaceous–Paleogene Deposits of the Mangyshlak Peninsula

Authors

Tkacheva, G. S.¹

¹ Paleontological Institute, Russian Academy of Sciences, Moscow, 117647, Russia , Moscow (Russia)

Type

Published Article

Journal

Paleontological Journal

Publisher

Pleiades Publishing

Publication Date

Dec 29, 2021

Volume

55

Issue

10

Pages

1084–1099

Identifiers

DOI: 10.1134/S0031030121100099

Source

Springer Nature

Keywords

Disciplines

Article

License

Yellow

Abstract

AbstractThe taxonomy of the fossil species Garumnaster michaleti, G. (Duncaniaster) luppovi, and Basseaster rostratus from the Lower Paleocene of the Mangyshlak Peninsula has been emended. Based on a comparison of morphological characters and the results of statistical analysis, Duncaniaster luppovi is assigned to the genus Garumnaster. The genera Garumnaster and Basseaster are assigned to the family Garumnasteridae.

Report this publication

Statistics

Seen <100 times