& Desor, 1847 Hemipneustes arabicus Ali, 1989 † Hemipneustes arnaudi Cotteau, 1892 Hemipneustes compressus Noetling, 1897 † Hemipneustes cotteaui Lambert...
3 KB (150 words) - 07:27, 18 November 2024
terminus Anomotodon sp. Elasmosauridae? indet. Hadrosauroidea indet. Hemipneustes striatoradiatus Hoploscaphites constrictus Mosasauridae indet. Mosasaurus...
4 KB (257 words) - 08:16, 5 November 2024
Hemipneustidae is an extinct family of sea urchins. Hemipneustes L. Agassiz, 1835 † Medjesia Jeffery, 1997 † Opisopneustes Gauthier, 1889 † Plesiohemipneustes...
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Fossil of an Hemipneustes pyrenaicus (Holasteroida)....
5 KB (316 words) - 23:43, 6 February 2024
Echinocorys Entomaster Galeaster Ganbirretia Garumnaster Guettaria Hagenowia Hemipneustes Holaster Infulaster Ismidaster Jeronia Lampadaster Lampadocorys Messaoudia...
2 KB (30 words) - 07:30, 18 November 2024
Sea Urchins from the Ariyalaur group Genus Species Material Member Notes Images Hemipneustes H. compressus Kallakurichi Formation...
12 KB (485 words) - 15:47, 1 January 2025
periphery of the test. The plastron is never amphisternous. Fossile of Hemipneustes pyrenaicus (Hemipneustidae, Maastrichtian) Echinosigra amphora (Pourtalesiidae)...
4 KB (242 words) - 14:35, 19 March 2024
Hemiaster Hemicara Hemicidaris Hemidiadema Hemifaorina Hemigymnia Hemipedina Hemipneustes Hemithylus Hemitiaris Hernandezaster Herreraster Hesperaster Hessotiara...
31 KB (418 words) - 01:57, 14 September 2022
1127/njgpm/1996/1996/48 Aziz, S.A.; Badve, R. M. (1990), "Occurrence of Hemipneustes Agassiz (Echinoid) from Tiruchirapalli Cretaceous, Tamil Nadu, India"...
7 KB (231 words) - 09:56, 7 January 2025
†Hemifaorina †Hemigymnia †Hemiindocrinus †Hemimollocrinus †Hemipedina †Hemipneustes †Hemisphaeranthos †Hemistreptacron †Hemistreptocrinus †Hemithylus †Hemitiaris...
73 KB (3,153 words) - 20:02, 18 November 2024