BETA TEST - Fossil data and pages are very much experimental and under development. Please report any problems

Hadranax ✝

Source Data

Source	ID	Link
Global Biodiversity Information Facility ID (GBIF)	Not linked to a GBIF record.
PaleoBioDB ID (PBDB)	151313	https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=151313

Rank

genus (PBDB)

Taxonomy (PBDB)

Life : Animalia : Arthropoda : Hadranax

Classification
(PBDB,GBIF)

Opinions (PBDB)

Name	Rank	Opinion	Evidence	Author
Hadranax	genus	belongs to Xenusiidae	stated with evidence	Budd and Peel, 1998
Hadranax	genus	belongs to Euarthropoda	stated with evidence	Smith and Ortega-Hernández, 2014

Status (PBDB)

extinct

Taxon Size (PBDB)

First Recorded Appearance

530 - 516 Ma
Cambrian

Last Recorded Appearance

520 - 516 Ma
Cambrian

Motility

actively mobile (based on Arthropoda)

Primary Reference (PBDB)

G. E. Budd and J. S. Peel. 1998. A new xenusiid lobopod from the Early Cambrian Sirius Passet fauna of North Greenland. Palaeontology 41(6):1201-1213

Fossil Distribution

Name	Status	Common Name(s)	Fossil Occurrences	Oldest	Youngest
Hadranax augustus ✝ species	listed (PBDB)		2	530 Ma Cambrian	520 Ma Cambrian

Year	Name and Author
1998	Hadranax Budd and Peel
2014	Hadranax Smith and Ortega-Hernández

Budd G. E., Peel J. S. (1998) A new xenusiid lobopod from the Early Cambrian Sirius Passet fauna of North Greenland, Palaeontology 41 6, 1201-1213

Smith M. R., Ortega-Hernández J. (2014) Hallucigenia's onychophoran-like claws and the case for Tactopoda, Nature doi:10.1038/nature13576

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!