Arcerito, Facundo René Meroi, Waisfeld, Beatriz, Balseiro, Diego (2015): Diversification of Asaphellus Callaway, 1877 (Asaphidae: Trilobita) during the Tremadocian in South West Gondwana (Cordillera Oriental, Argentina). Geodiversitas 37 (2): 131-150, DOI: 10.5252/g2015n2a1, URL: http://dx.doi.org/10.5252/g2015n2a
Andean orogeny is one of the main factors that promoted the diversification of many groups of animal...
A new trilobite fauna from the lower part of the Suri Formation (upper Floian) exposed in the centra...
The oldest record of amniotes in Gondwana corresponds to the Artinskian (Cisuralian) mesosaurids, an...
FIG. 3. — Biostratigraphic scheme for Cordillera Oriental and ranges of the different Asaphellus Cal...
Asaphellus Callaway, 1877 is the earliest widespread genus of the family Asaphidae Burmeister, 1843,...
FIG. 8. — Asaphellus stenorhachis (Harrington, 1938): A, cranidium, dorsal view, CEGH-UNC 25736; B, ...
Asaphellus Callaway, 1877 est le plus ancien genre appartenant à la famille Asaphidae Burmeister, 18...
Major ecological transitions among evolutionary faunas are matters of continual debate. Our study an...
The area west of Purmamarca is a classic locality of the upper Tremadocian (Lower Ordovician) of the...
New species of ostracods from the Tremadocian in the northwest region of Argentina are described. Th...
The upper part of the Santa Rosita Formation (Ordovician, Tremadocian) in the Nazareno area, Cordill...
The middle part of the Santa Rosita Formation (Tremadocian) is well exposed in the Iruya area, north...
The hierarchical structure of biodiversity from a regional scale analysis has received much attentio...
A new species of afghanodesmatid, Cardiolaria benicioi, is recorded from Sandbian strata of northwes...
The hierarchical structure of biodiversity from a regional scale analysis has received much attentio...
Andean orogeny is one of the main factors that promoted the diversification of many groups of animal...
A new trilobite fauna from the lower part of the Suri Formation (upper Floian) exposed in the centra...
The oldest record of amniotes in Gondwana corresponds to the Artinskian (Cisuralian) mesosaurids, an...
FIG. 3. — Biostratigraphic scheme for Cordillera Oriental and ranges of the different Asaphellus Cal...
Asaphellus Callaway, 1877 is the earliest widespread genus of the family Asaphidae Burmeister, 1843,...
FIG. 8. — Asaphellus stenorhachis (Harrington, 1938): A, cranidium, dorsal view, CEGH-UNC 25736; B, ...
Asaphellus Callaway, 1877 est le plus ancien genre appartenant à la famille Asaphidae Burmeister, 18...
Major ecological transitions among evolutionary faunas are matters of continual debate. Our study an...
The area west of Purmamarca is a classic locality of the upper Tremadocian (Lower Ordovician) of the...
New species of ostracods from the Tremadocian in the northwest region of Argentina are described. Th...
The upper part of the Santa Rosita Formation (Ordovician, Tremadocian) in the Nazareno area, Cordill...
The middle part of the Santa Rosita Formation (Tremadocian) is well exposed in the Iruya area, north...
The hierarchical structure of biodiversity from a regional scale analysis has received much attentio...
A new species of afghanodesmatid, Cardiolaria benicioi, is recorded from Sandbian strata of northwes...
The hierarchical structure of biodiversity from a regional scale analysis has received much attentio...
Andean orogeny is one of the main factors that promoted the diversification of many groups of animal...
A new trilobite fauna from the lower part of the Suri Formation (upper Floian) exposed in the centra...
The oldest record of amniotes in Gondwana corresponds to the Artinskian (Cisuralian) mesosaurids, an...