Author:

Laufeld,S.

Year:

1979

Title:

Biogeography of Ordovician, Silurian, and Devonian chitinozoans.

Reference:

Laufeld,S. (1979) Biogeography of Ordovician, Silurian, and Devonian chitinozoans. Historical biogeography, plate tectonics, and the changing environment : proceedings of the 37th Annual Biology Colloquium, and selected papers.(Jane Gray and Arthur J. Boucot,editors).Oregon State University Press P. 75- 90

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