assemblage of species
1A New Silurian (Llandovery, Telychian) Sponge Assemblage from Gotland, Sweden , Freek Rhebergen
A newly discovered, diverse sponge fauna of early Silurian age, is described from Gotland, Sweden. This is the first Silurian sponge assemblage known from Baltica, and the only diverse Llandoverian… 1853.49 руб электронная книга
