Echinodermata, Screen 18: Echinozoa
Oligopygus haldemani Amblipygus americanus
Oligopygus haldemani, Olygopygidae, Holectypoida (25 mm), colno 35351
Gainesville, Florida, USA
Ocala Limestone, Eocene, Tertiary
Amblipygus americanus, Holectypoida (101 mm), colno 47681
Locality Unknown, Florida, USA
Formation unknown, Pliocene, Tertiary
Clypeaster aegypticus Clypeaster altus
Clypeaster aegypticus, Clypeasteridae, Clypeasteroida (190 mm), colno 39669
Oujda, Algeria
Formation unknown, Miocene, Tertiary
Clypeaster altus, Clypeasteridae, Clypeasteroida (150 mm), colno 39668
Mellila, Morocco
Formation unknown, Miocene, Tertiary
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Acrosalenia Amblipygus Arbacia Astrodapsis Cardiaster Cidaris Clypeaster Clypeus Coenholectypus
Collyrites Conulus Corystus Dendraster Ditremaster Echinanthus Echinocorys Echinocyamus Echinolampas Echinopsis
Encope Eupatagus Eurhodia Fibularia Galerites Gitolampas Glypticus Goniopygus Gymnocidaris Hardouinia
Heliophora Hemiaster Hemicidaris Hemipneustus Heteraster Heterocentrotus Holaster Holectypus Laganum Leodia
Lovenia Macraster Mellita Micraster Neolaganum Oligopygus Ortholophus Orthopsis Paracidaris Parascutella
Pedina Periarchus Peronella Phymosoma Polycyphus Proescutella Psephechinus Pseudocidaris Pseudodiadema Rhabdocidaris
Rhyncholampas Rotuloidea Salenia Schizaster Schizechinus Scutella Sismondia Stenonaster Stereocidaris Sternotaxis
Stomechinus Temnopleurus Toxaster Tylocidaris Victoriaster Weisbordella