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Echinoidea taxon details
Mesodiadema
Neumayr, 1889 †
AphiaID
574108
(urn:lsid:marinespecies.org:taxname:574108)
Classification
Biota
Animalia
(Kingdom)
Echinodermata
(Phylum)
Echinozoa
(Subphylum)
Echinoidea
(Class)
Euechinoidea
(Subclass)
Irregularia
(Infraclass)
Mesodiadema
†
(Genus)
Status
accepted
Rank
Genus
Parent
Irregularia
Synonymised names
Loriolella
Fucini, 1904 †
·
unaccepted
(subjective junior synonym)
Pseudopygaster
Hawkins, 1922 †
·
unaccepted
(subjective junior synonym)
Environment
marine,
brackish
,
fresh
,
terrestrial
Fossil range
fossil only
Original description
Not documented
Descriptive notes
Taxonomy
this is a stem-group member of the clade Irregularia
Taxonomy
this is a stem-group member of the clade Irregularia
[details]
Taxonomic citation
Kroh, A.; Mooi, R. (2025). World Echinoidea Database.
Mesodiadema
Neumayr, 1889 †. Accessed at: https://marinespecies.org/echinoidea/aphia.php?p=taxdetails&id=574108 on 2025-07-15
Taxonomic edit history
Date
action
by
2011-06-14 11:01:28Z
created
Kroh, Andreas
[taxonomic tree]
Sources (0)
Notes (1)
Attributes (10)
Links (3)
Not documented
From editor or global species database
Taxonomy
this is a stem-group member of the clade Irregularia
[details]
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To Echinoid Directory
To Echinoid Directory
(from synonym
Loriolella
Fucini, 1904 †
)
To Echinoid Directory
(from synonym
Pseudopygaster
Hawkins, 1922 †
)
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· Page generated 2025-07-16 GMT · contact:
Kroh Andreas