Comunicaciones presentadas en la LXXI Sesión Científica / Geoparque Montañas do Courel (Lugo), 26 de noviembre de 2021[EN] A third specimen of Megistaspis (Ekeraspis) cf. hammondi is described from the most important Ordovician Burgess Shale-type Fossil-Lagerstätte in Morocco. The trilobite specimens with soft-part preservation are located in late Tremadocian levels within the Fezouata Formation, but are very rare. The studied specimen preserves the right antenna, and nine appendages under the right side of the exoskeleton, only evident when a break in the rock released part of the exoskeleton and revealed the underlying biramous appendages. These mostly consist of endopods, but also at least a couple of exopods, recognizable by their long ...
This paper describes the detailed skeletal anatomy of chasmopinid trilobites from the Ordovician of ...
Comunicaciones presentadas en la LXXII Sesión Científica / La Bañeza (León), 27 de mayo de 2022[EN] ...
Fantasticolithus isabelae, a new genus and species of trinucleid trilobite from the Early Ordovician...
Trabajo presentado en el 5th International Palaeontological Congress, celebrado en París (Francia) d...
Trilobites were one of the most successful groups of marine arthropods during the Palaeozoic era, ye...
A highly spinose fragment of a possibly raptorial appendage from the Arenig (Early Ordovician) of th...
Se presenta el tercer ejemplar del trilobites asáfido Megistaspis (Ekeraspis) cf. hammondi con conse...
The giant Ordovician trilobites from the Canelas quarry constitute the most iconic sign of identity ...
The Lower Ordovician Fezouata Lagerstatte from Morocco (central Anti-Atlas, Zagora area) has yielded...
National audienceOccurring in the Martigné-Ferchaud synclinorium (Ille-et-Vilaine, France), the Trav...
International audienceExceptionally preserved fossils yield crucial information about the evolution ...
A new aglaspidid arthropod, Chlupacaris dubia gen. et sp. nov., is described from the Pusgillian (lo...
The giant Ordovician trilobites from the Canelas quarry constitute the most iconic sign of identity ...
Mid-Cambrian biotas of the Spence, Wheeler, Marjum, and Weeks formations in Utah are exceptionally d...
This paper describes the detailed skeletal anatomy of chasmopinid trilobites from the Ordovician of ...
Comunicaciones presentadas en la LXXII Sesión Científica / La Bañeza (León), 27 de mayo de 2022[EN] ...
Fantasticolithus isabelae, a new genus and species of trinucleid trilobite from the Early Ordovician...
Trabajo presentado en el 5th International Palaeontological Congress, celebrado en París (Francia) d...
Trilobites were one of the most successful groups of marine arthropods during the Palaeozoic era, ye...
A highly spinose fragment of a possibly raptorial appendage from the Arenig (Early Ordovician) of th...
Se presenta el tercer ejemplar del trilobites asáfido Megistaspis (Ekeraspis) cf. hammondi con conse...
The giant Ordovician trilobites from the Canelas quarry constitute the most iconic sign of identity ...
The Lower Ordovician Fezouata Lagerstatte from Morocco (central Anti-Atlas, Zagora area) has yielded...
National audienceOccurring in the Martigné-Ferchaud synclinorium (Ille-et-Vilaine, France), the Trav...
International audienceExceptionally preserved fossils yield crucial information about the evolution ...
A new aglaspidid arthropod, Chlupacaris dubia gen. et sp. nov., is described from the Pusgillian (lo...
The giant Ordovician trilobites from the Canelas quarry constitute the most iconic sign of identity ...
Mid-Cambrian biotas of the Spence, Wheeler, Marjum, and Weeks formations in Utah are exceptionally d...
This paper describes the detailed skeletal anatomy of chasmopinid trilobites from the Ordovician of ...
Comunicaciones presentadas en la LXXII Sesión Científica / La Bañeza (León), 27 de mayo de 2022[EN] ...
Fantasticolithus isabelae, a new genus and species of trinucleid trilobite from the Early Ordovician...