Riograndia is an extinct genus of prozostrodontian cynodonts from the Late Triassic of Brazil. The type and only species is Riograndia guaibensis, named...
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with Faxinalipterus minima, a putative pterosaur. The therapsids include Riograndia guaibensis, Brasilodon quadrangularis, and Irajatherium hernandezi . Leal...
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(1980) Piatnitzkysaurus floresi (1979) Rayososaurus agrioensis (1996) Riograndia guaibensis (2001) Riojasaurus incertus (1969) Saltasaurus loricatus (1980)...
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Prozostrodon Pseudotherium †Tritheledontidae Chaliminia Diarthrognathus Elliotherium Irajatherium Pachygenelus Riograndia? Tritheledon Mammaliamorpha...
3 KB (233 words) - 07:06, 18 November 2024
Prozostrodon Pseudotherium †Tritheledontidae Chaliminia Diarthrognathus Elliotherium Irajatherium Pachygenelus Riograndia? Tritheledon Mammaliamorpha...
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which corresponds to a biostratigraphic unit known as the Riograndia Assemblage Zone. The Riograndia AZ has been dated to the early Norian age of the Late...
47 KB (5,760 words) - 03:30, 9 December 2024
Prozostrodon Pseudotherium †Tritheledontidae Chaliminia Diarthrognathus Elliotherium Irajatherium Pachygenelus Riograndia? Tritheledon Mammaliamorpha...
21 KB (1,736 words) - 04:50, 1 December 2024
A study on nasal cavities of Thrinaxodon, Chiniquodon, Prozostrodon, Riograndia and Brasilodon is published by Fonseca et al. (2024), who find no evidence...
391 KB (35,752 words) - 05:50, 6 January 2025
fossils have been collected, especially small cynodonts like Riograndia. The discovery of Riograndia in 2001 made it possible to better study the complex of...
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Prozostrodon Pseudotherium †Tritheledontidae Chaliminia Diarthrognathus Elliotherium Irajatherium Pachygenelus Riograndia? Tritheledon Mammaliamorpha...
19 KB (2,054 words) - 19:11, 23 September 2024
Prozostrodon Pseudotherium †Tritheledontidae Chaliminia Diarthrognathus Elliotherium Irajatherium Pachygenelus Riograndia? Tritheledon Mammaliamorpha...
29 KB (3,711 words) - 16:49, 11 December 2024
Candelária Formation (Late Triassic, Carnian to Norian) Brazil Known from the Riograndia Assemblage Zone, an area which is unusually dominated by cynodonts Futalognkosaurus...
94 KB (3,499 words) - 12:20, 30 December 2024
Prozostrodon Pseudotherium †Tritheledontidae Chaliminia Diarthrognathus Elliotherium Irajatherium Pachygenelus Riograndia? Tritheledon Mammaliamorpha...
13 KB (1,231 words) - 11:34, 2 November 2024
Prozostrodon Pseudotherium †Tritheledontidae Chaliminia Diarthrognathus Elliotherium Irajatherium Pachygenelus Riograndia? Tritheledon Mammaliamorpha...
21 KB (1,747 words) - 21:41, 26 August 2024
Prozostrodontia Family: †Tritheledontidae Broom, 1912 Genera †Chaliminia †Diarthrognathus †Elliotherium †Irajatherium †Pachygenelus †Riograndia †Tritheledon...
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Prozostrodon Pseudotherium †Tritheledontidae Chaliminia Diarthrognathus Elliotherium Irajatherium Pachygenelus Riograndia? Tritheledon Mammaliamorpha...
10 KB (912 words) - 20:28, 9 December 2024
Prozostrodon Pseudotherium †Tritheledontidae Chaliminia Diarthrognathus Elliotherium Irajatherium Pachygenelus Riograndia? Tritheledon Mammaliamorpha...
3 KB (274 words) - 21:40, 26 August 2024
Prozostrodon Pseudotherium †Tritheledontidae Chaliminia Diarthrognathus Elliotherium Irajatherium Pachygenelus Riograndia? Tritheledon Mammaliamorpha...
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Alemoatherium Microconodon Pachygenelus Prozostrodon Riograndia Santacruzgnathus Therioherpeton...
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rich in Triassic fossils, is located in the state of Rio Grande do Sul. Riograndia, a cynodont from these deposits, was named after the state in 2001. Other...
111 KB (11,931 words) - 19:36, 22 December 2024
Prozostrodon Pseudotherium †Tritheledontidae Chaliminia Diarthrognathus Elliotherium Irajatherium Pachygenelus Riograndia? Tritheledon Mammaliamorpha...
2 KB (266 words) - 17:36, 6 April 2024