The pyroclastic flow and ash flowed into a shallow marine environment, home to ancient arthropods called trilobites. The ash ...

Researchers are studying one of the best-preserved trilobite fossils ever discovered, which are about 500 million years old. The well-preserved and three-dimensional fossils recovered from the High ...

But his heath failed and he died, leaving around half of the trilobites then known from Britain unclassified; the work was wound up in 1883. Though unfinished, Salter's monograph has thirty excellent ...

Crinoids form about 20% and trilobitesnearly 10% of the allochems. According to detailed studies by Martin* (1975), brachiopods and trilobites decrease appreciably in abundance upward in the ...

In the event, no others were published. As the first monographic treatment of Carboniferous trilobites from Britain and Ireland, it has remained a standard work. Thirty-one species distributed among ...

We study trilobites from four periods of the Palaeozoic: the Cambrian, Ordovician, Silurian and Devonian. Our research covers trilobite taxonomy, phylogeny, functional morphology, biogeography, and ...