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Helcionella yunnanensis ✝

Source Data
SourceIDLink
Global Biodiversity Information Facility ID (GBIF)Not linked to a GBIF record.
PaleoBioDB ID (PBDB)65744https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=65744
Rankspecies (PBDB)
Taxonomy (PBDB)Life : Animalia : Mollusca : Helcionelloida : Helcionellida : Helcionellidae : Helcionella : Helcionella yunnanensis
Classification
(PBDB,GBIF)
RankNameAuthor
-Eukaryota
-OpisthokontaCavalier-Smith 1987
kingdomAnimalia
-Bilateria
-EubilateriaAx 1987
-ProtostomiaGrobben 1908
-Spiralia
superphylumLophotrochozoa
phylumMolluscaLinnaeus 1758
classHelcionelloidaPeel 1991
orderHelcionellidaGeyer 1994
superfamilyHelcionelloidea
familyHelcionellidaeWenz 1938
genusHelcionellaGrabau and Shimer 1909
speciesHelcionella yunnanensisZhang and Babcock 2002
Opinions (PBDB)
NameRankOpinionEvidenceAuthor
Helcionella yunnanensisspeciesbelongs to Helcionellastated without evidenceZhang and Babcock, 2002
Helcionella yunnanensisspeciesbelongs to Helcionellastated with evidenceWagner, 2017
Status (PBDB)extinct
Taxon Size (PBDB)1
First Recorded Appearance520 - 516 Ma
Cambrian
Last Recorded Appearance520 - 516 Ma
Cambrian
Motilityslow-moving (based on Helcionellidae)
Visionblind (based on Helcionelloida)
Dietdetritivore (based on Helcionellidae)
Taphonomythin,minor ribbing (based on Helcionella)
Primary Reference (PBDB)W.-T. Zhang and L.E. Babcock. 2002. Helcionelloid mollusk from the Lower Cambrian Heilinpu Formation, Chengjiang, Yunnan. Acta Palaeontologica Sinica 41(3):303-307

Synonymy List

YearName and Author
2002Helcionella yunnanensis Zhang and Babcock pp. 305 - 306 figs. txt. f. 1A-B
2020Helcionella yunnanensis Wagner p. 5709

References

Zhang W.-T., Babcock L.E. (2002) Helcionelloid mollusk from the Lower Cambrian Heilinpu Formation, Chengjiang, Yunnan, Acta Palaeontologica Sinica 41 3, 303-307
Wagner P. J. (2017) Paleozoic Gastropod, Rostroconch, Helcionelloid and Tergomyan Database
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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