''Kolbinella'' is an
extinct genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial n ...
of
trilobite
Trilobites (; meaning "three lobes") are extinct marine arthropods that form the class Trilobita. Trilobites form one of the earliest-known groups of arthropods. The first appearance of trilobites in the fossil record defines the base of the ...
s in the family
Anomocaridae
Anomocaridae is a family of trilobites, containing the following genera:
*''Abharella''
*''Afghanocare''
*'' Amginia''
*'' Anomocare''
*'' Anomocarina''
*'' Anomocarioides''
*'' Anomocariopsis''
*'' Callaspis''
*'' Chondranomocare''
*'' Dilata ...
. The genus lived during the early part of the
Botomian stage,
which lasted from approximately 524 to 518.5 million years ago. This faunal stage was part of the
Cambrian Period
The Cambrian Period ( ; sometimes symbolized Ꞓ) was the first geological period of the Paleozoic Era, and of the Phanerozoic Eon. The Cambrian lasted 53.4 million years from the end of the preceding Ediacaran Period 538.8 million years ago (m ...
.
References
Cambrian trilobites
Fossils of Russia
Anomocaridae
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