Results 101 to 110 of about 205 (136)

Ordovician paleobiogeography of the Suborder Cheirurina (Trilobita)

open access: yesPalaeogeography, Palaeoclimatology, Palaeoecology
Francesc Pérez-Peris   +2 more
openaire   +1 more source

Revision of Eurudagnostus Lermontova (Agnostida, ?Trilobita)

Paleontological Journal, 2014
The validity of Eurudagnostus Lermontova, 1951 was confirmed by reexamination of the collection from the Boshe-Kul’ core. The diagnoses of genera of Agnostidae were reviewed, and Eurudagnostus falls well within the concept of the family Agnostidae. The diagnostic features of Eurudagnostus include a delicate border furrows, the transglabellar furrow ...
  +5 more sources

Reassessment of the Order Trinucleida (Trilobita)

Journal of Systematic Palaeontology, 2020
Trinucleoids have been considered as a superfamily of the Order Asaphida, based on: a pre-occipital glabellar tubercle, a cephalic median suture in most ancestral forms, and the presence of broadly...
Arnaud Bignon   +3 more
openaire   +2 more sources

Vatesus trilobita

2013
Vatesus trilobita (Wasmann 1894: 211) Distribution. Brazil, Paraguay. Brazilian Biome. Atlantic forest. Locality records. ESPÍRITO SANTO: Rio Itabapoana Wasmann 1913: 377. Santa Teresa Borgmeier 1961: 203. Without specific locality Bernhauer and Schubert 1916: 444; Borgmeier 1949: 107; Wasmann 1913: 378.
Asenjo, Angélico   +11 more
openaire   +1 more source

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