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Echinoidea taxon detailsMesodiadema Neumayr, 1889 †Loriolella Fucini, 1904 † (subjective junior synonym)
Pseudopygaster Hawkins, 1922 † (subjective junior synonym)
marine,
fossil only
Not documented
Taxonomy this is a stem-group member of the clade Irregularia
Taxonomy this is a stem-group member of the clade Irregularia [details]
Kroh, A.; Mooi, R. (2021). World Echinoidea Database. Mesodiadema Neumayr, 1889 †. Accessed at: http://www.marinespecies.org/echinoidea/aphia.php?p=taxdetails&id=574108 on 2021-04-19
Date action by
Not documented
From editor or global species database
Taxonomy this is a stem-group member of the clade Irregularia [details]
To Echinoid Directory
To Echinoid Directory (from synonym Loriolella Fucini, 1904 †) To Echinoid Directory (from synonym Pseudopygaster Hawkins, 1922 †) |