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The sponge genus Ephydatia from the high-latitude middle Eocene: environmental and evolutionary significance

The freshwater sponge species Ephydatia cf. facunda Weltner, 1895 (Spongillida, Spongillidae) is reported for the first time as a fossil from middle Eocene lake sediments of the Giraffe kimberlite maar in northern Canada. The sponge is represented by birotule gemmuloscleres as well as oxea megascler...

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Detalles Bibliográficos
Autores principales: Pisera, Andrzej, Manconi, Renata, Siver, Peter A., Wolfe, Alexander P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5445566/
https://www.ncbi.nlm.nih.gov/pubmed/28615751
http://dx.doi.org/10.1007/s12542-016-0328-2