Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Necrocarcinus sibiricus

Malacostraca - Decapoda - Necrocarcinidae

Taxonomy
Necrocarcinus sibiricus was named by Kočová Veselská et al. (2024). Its type specimen is Charles University NA14/8+70, a carapace, and it is a 3D body fossil. Its type locality is Nizhnyaya Agapa River, Outcrop 14, which is in a Cenomanian coastal siltstone in the Dorozhkovo Formation of the Russian Federation.

Sister species lacking formal opinion data
N. divisi, N. undecintuberculatus

Synonymy list
YearName and author
2024Necrocarcinus sibiricus Kočová Veselská et al. p. 4 figs. 3-6

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—EcdysozoaAguinaldo et al. 1997
—Panarthropoda
phylumArthropodaGravenhorst 1843
—Deuteropoda
—Mandibulata
—PancrustaceaZrzavý and Štys 1997
—Hymenostraca(Rolfe 1969)
superclassMulticrustaceaRegier et al. 2010
classMalacostraca()
RankNameAuthor
subclassEumalacostracaGrobben 1892
—CaridoidaHessler 1982
orderDecapoda
suborderPleocyemataBurkenroad 1963
—Reptantia(Boas)
—MeiuraSaint Laurent 1980
infraorderBrachyura()
—PodotremataGuinot 1977
—Raninoidia(de Haan 1839)
superfamilyNecrocarcinoideaFörster 1968
familyNecrocarcinidaeForster 1968
genusNecrocarcinus
speciessibiricus

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

†Necrocarcinus sibiricus Kočová Veselská et al. 2024
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: chitinc
Locomotion: actively mobilec
Life habit: semi-infaunaluc
Diet: detritivoref
Vision: well-developedc
Created: 2022-08-23 13:44:12
Modified: 2022-08-23 13:44:12
Source: f = family, c = class, uc = unranked clade
References: Fearon and Clapham 2023, Aberhan 1992, Valdez and Clapham 2023, Turnsek 1997

Age range: base of the Late/Upper Cenomanian to the top of the Middle Coniacian or 100.50000 to 85.70000 Ma

Collections (5 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Cenomanian100.5 - 93.9Russian Federation (Krasnoyarsk Krai) Necrocarcinus sibiricus (type locality: 232833 239052)
Early/Lower Turonian93.9 - 89.8Russian Federation (Krasnoyarsk Krai) Necrocarcinus sibiricus (239053)
Middle Turonian93.9 - 89.8Russian Federation (Krasnoyarsk Krai) Necrocarcinus sibiricus (239054)
Middle Coniacian89.8 - 85.7Russian Federation (Krasnoyarsk Krai) Necrocarcinus sibiricus (232832)