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Echinoidea name details

Tridium Tandon & Srivastava, 1980 †

512683  (urn:lsid:marinespecies.org:taxname:512683)

 unaccepted (subjective junior synonym)
Genus
marine, brackish, fresh, terrestrial
fossil only
Tandon, K. K. & Srivastava, D. K. 1980. A new genus and species of the clypeasteroid echinoid from the middle Eocene rocks of Kutch, India. Journal of the Palaeontological Society of India 23-24, 1-3.
page(s): 1 [details]   
Fossil range Nummulites beaumonti zone of Tandon (1976), Middle Eocene  
Fossil range Nummulites beaumonti zone of Tandon (1976), Middle Eocene [details]
Kroh, A.; Mooi, R. (2021). World Echinoidea Database. Tridium Tandon & Srivastava, 1980 †. Accessed at: http://www.marinespecies.org/Echinoidea/aphia.php?p=taxdetails&id=512683 on 2022-08-12
Date
action
by
2010-09-06 12:01:53Z
created
2010-09-06 12:28:48Z
changed
2011-12-16 06:21:49Z
changed
2014-09-04 07:23:13Z
changed

original description Tandon, K. K. & Srivastava, D. K. 1980. A new genus and species of the clypeasteroid echinoid from the middle Eocene rocks of Kutch, India. Journal of the Palaeontological Society of India 23-24, 1-3.
page(s): 1 [details]   

status source Mooi, R., Kroh, A. & Srivastava, D. K. (2014). Phylogenetic re-evaluation of fossil and extant micro-echinoids with revision of Tridium, Cyamidia, and Lenicyamidia (Echinoidea: Clypeasteroida). <i>Zootaxa</i>. 3857(4), 501-526., available online at https://doi.org/10.11646/zootaxa.3857.4.3
page(s): 520 [details]   
From editor or global species database
Fossil range Nummulites beaumonti zone of Tandon (1976), Middle Eocene [details]

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