Results 171 to 180 of about 900 (192)
Some of the next articles are maybe not open access.
Cheirurina (Trilobita) from the Upper Ordovician of Västergötland and other regions of Sweden
Gff, 1991Per Ahlberg
exaly
Phylogeny and Systematics of Calymenina (Trilobita)
Geological Society of America Abstracts with ProgramsTitouan Camus +3 more
openaire +1 more source
The ontogeny ofEllipsocephalus(Trilobita) and systematic position of Ellipsocephalidae
Alcheringa, 2015Lukas Laibl +2 more
exaly
Acaste(Trilobita: Phacopina) from the Early Devonian of Tasmania
Alcheringa, 2007Gregory D Edgecombe
exaly
Evolution and morphology of the Trilobita, Trilobitoidea and Merostomata
Earth-Science Reviews, 1977openaire +1 more source

