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Cyrtorostra jisuensis ✝

Source Data

Source	ID	Link
Global Biodiversity Information Facility ID (GBIF)	Not linked to a GBIF record.
PaleoBioDB ID (PBDB)	166435	https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=166435

Rank

species (PBDB)

Taxonomy (PBDB)

Classification
(PBDB,GBIF)

Opinions (PBDB)

Name	Rank	Opinion	Evidence	Author
Cyrtorostra jisuensis	species	belongs to Conocardium	stated with evidence	Grabau, 1931
Cyrtorostra jisuensis	species	belongs to Cyrtorostra	stated with evidence	Liang, 1980

Status (PBDB)

extinct

Taxon Size (PBDB)

First Recorded Appearance

269 - 265 Ma
Permian

Last Recorded Appearance

269 - 260 Ma
Permian

Environment

marine (based on Pectinida)

Motility

stationary (based on Pectinida)

Vision

blind (based on Bivalvia)

Diet

suspension feeder (based on Pectinida)

Taphonomy

low Mg calcite, aragonite (based on Pectinida)

Primary Reference (PBDB)

A. W. Grabau. 1931. The Permian of Mongolia. Natural History of Asia 4:1-665

Synonymy List

Year	Name and Author
1931	Conocardium jisuensis Grabau
1980	Cyrtorostra jisuensis Liang p. 455 figs. Pl 186, figs 11-15

Grabau A. W. (1931) The Permian of Mongolia, Natural History of Asia 4, 1-665

Liang Z. F. (1980) Mollusca, Paleontological Atlas of Northeast China 1, 429-484

Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!

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