Add to ORKGFive new species of Maurotarion Alberti, 1969 from the Silurian Lipeo´n Formation and Lower Devonian Talacasto Formation of Argentina are recognized. The comparisons with Bolivian and South African species support a Malvinokaffric clade based on librigenal synapomorphies, here erected as Maurotarion (Malvinotarion) new subgenus. TheMalvinokaffric origin of the family would not be a migration from lower paleolatitudes but an Early Silurian stock of rare cosmopolitan ancestors which underwent a great Devonian radiation. Two lineages can be recognized within Malvinokaffric Maurotarion. The Silurian-Pragian dereimsi lineage is a plesiomorphic one resembling Silurian representatives and involves M. (Malvinotarion) dereimsi, M. (Malvinotari...
Maurotarion sp. indet. (Fig. 6.8, 6.10, 6.13) Material. SUI 109043, from locality CR-C. Discu...
The Silurian genus Castellaroina and related leptostrophiids are reviewed and partially redescribed ...
Middle Devonian bivalves from Argentina are reported for the first time, based on records of the Pre...
Maurotarion megacephalum n. sp, from the Pragian (Lower Devonian) of the Talacasto Formation, Precor...
Maurotarion megacephalum sp. nov., from the Pragian (Lower Devonian) of the Talacasto Formation, Pre...
The trilobite Reedops is documented from strata probably corresponding to the middle part of the Tal...
In light of new information on holotypes and additional material from the Lower Devonian...
Ostracod from the upper Lower to Middle Devonian rocks of the Argentine Precordillera Basin (Talacas...
The homalonotid trilobite Burmeisteria Salter, 1865 is revised based on fossils from the Lower Devon...
Early Devonian trilobites are described based on material from Sierra de Las Minitas, in the norther...
Three new Lower Devonian dalmanitid trilobite taxa are recognized from the Talacasto Formation in th...
The dalmanitid trilobite Kasachstania Maksimova, 1972, previously reported from the Lower Devonian o...
ABSTRACT—The trilobite Reedops is documented from strata probably corresponding to the middle part o...
Some Silurian-Devonian Argentinian trilobites characterized by infaunal behavior during molting are ...
The association of trace fossils from the Late Silurian Río Seco de los Castaños Formation in centra...
Maurotarion sp. indet. (Fig. 6.8, 6.10, 6.13) Material. SUI 109043, from locality CR-C. Discu...
The Silurian genus Castellaroina and related leptostrophiids are reviewed and partially redescribed ...
Middle Devonian bivalves from Argentina are reported for the first time, based on records of the Pre...
Maurotarion megacephalum n. sp, from the Pragian (Lower Devonian) of the Talacasto Formation, Precor...
Maurotarion megacephalum sp. nov., from the Pragian (Lower Devonian) of the Talacasto Formation, Pre...
The trilobite Reedops is documented from strata probably corresponding to the middle part of the Tal...
In light of new information on holotypes and additional material from the Lower Devonian...
Ostracod from the upper Lower to Middle Devonian rocks of the Argentine Precordillera Basin (Talacas...
The homalonotid trilobite Burmeisteria Salter, 1865 is revised based on fossils from the Lower Devon...
Early Devonian trilobites are described based on material from Sierra de Las Minitas, in the norther...
Three new Lower Devonian dalmanitid trilobite taxa are recognized from the Talacasto Formation in th...
The dalmanitid trilobite Kasachstania Maksimova, 1972, previously reported from the Lower Devonian o...
ABSTRACT—The trilobite Reedops is documented from strata probably corresponding to the middle part o...
Some Silurian-Devonian Argentinian trilobites characterized by infaunal behavior during molting are ...
The association of trace fossils from the Late Silurian Río Seco de los Castaños Formation in centra...
Maurotarion sp. indet. (Fig. 6.8, 6.10, 6.13) Material. SUI 109043, from locality CR-C. Discu...
The Silurian genus Castellaroina and related leptostrophiids are reviewed and partially redescribed ...
Middle Devonian bivalves from Argentina are reported for the first time, based on records of the Pre...