World Echinoidea Database - Hemicidaroida †

Echinoidea name details

Hemicidaroida †

AphiaID

689181 (urn:lsid:marinespecies.org:taxname:689181)

Classification

Authority

Beurlen, 1937

Status

unaccepted (Taxon not employed in classification by Kroh & Smith (2010))

Accepted name

Hemicidaridae Wright, 1857 †

Rank

Superorder

Parent

Carinacea

Environment

marine, ~~brackish~~, ~~fresh~~, ~~terrestrial~~

Fossil range

fossil only

Original description

Not documented

Descriptive notes

Fossil range Lower Jurassic (Plliensbachian) to Lower Cretaceous (Aptian)

Fossil range Lower Jurassic (Plliensbachian) to Lower Cretaceous (Aptian) [details]

Taxonomic citation

Kroh, A.; Mooi, R. (2021). World Echinoidea Database. Hemicidaroida †. Accessed at: http://www.marinespecies.org/Echinoidea/aphia.php?p=taxdetails&id=689181 on 2025-09-13

Taxonomic edit history

Date

action

2012-09-07 08:47:35Z

created

Kroh, Andreas

[taxonomic tree] [list species]

basis of record Smith, A. B. & Kroh, A. (eds.). (2011). The Echinoid Directory. World Wide Web electronic publication., available online at http://www.nhm.ac.uk/research-curation/projects/echinoid-directory [details]

From editor or global species database

Fossil range Lower Jurassic (Plliensbachian) to Lower Cretaceous (Aptian) [details]

To Echinoid Directory