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Loriolia rosana* (COOKE, 1949) mm.
Albiense inf. - Austin, Texas (U.S.A.)
- Vista aboral
- Vista oral
- Vista ambulacral
- Vista interambulacral
* =Loriolia texana (ADKINS, 1928)
=Pseudodiadema elevatus (WHITNEY & KELLUM, 1966)
Ver SMITH & RADER, 2009.
Loriolia whitneyi (IKINS,1940) 33 mm.
Albiense - Walnut fm. , Bell Co, Texas (U.S.A)
- Vista aboral
- Vista oral
- Vista ambulacral
- Vista interambulacral