- & Desor, 1847
Hemipneustes arabicus Ali, 1989 †
Hemipneustes arnaudi Cotteau, 1892
Hemipneustes compressus Noetling, 1897 †
Hemipneustes cotteaui Lambert...
-
Fossil of
Hemipneustes leymeriei...
-
terminus Anomotodon sp. Elasmosauridae? indet.
Hadrosauroidea indet.
Hemipneustes striatoradiatus Hoploscaphites constrictus Mosasauridae indet. Mosasaurus...
- 1127/njgpm/1996/1996/48 Aziz, S.A.; Badve, R. M. (1990), "Occurrence of
Hemipneustes Ag****iz (Echinoid) from
Tiruchirapalli Cretaceous,
Tamil Nadu, India"...
-
Fossil of an
Hemipneustes pyrenaicus (Holasteroida)....
-
Hemipneustidae is an
extinct family of sea urchins.
Hemipneustes L. Ag****iz, 1835 †
Medjesia Jeffery, 1997 †
Opisopneustes Gauthier, 1889 † Plesiohemipneustes...
-
periphery of the test. The
plastron is
never amphisternous.
Fossile of
Hemipneustes pyrenaicus (Hemipneustidae, Maastrichtian)
Echinosigra amphora (Pourtalesiidae)...
- Sea
Urchins from the
Ariyalaur group Genus Species Material Member Notes Images Hemipneustes H.
compressus Kallakurichi Formation...
-
Hemipneustes...
-
Echinocorys Entomaster Galeaster Ganbirretia Garumnaster Guettaria Hagenowia Hemipneustes Holaster Infulaster Ismidaster Jeronia Lampadaster Lampadocorys Messaoudia...
