Use of Vertebrates to solve biostratigraphic problems: Examples from the Lower and Middle Devonian of Western North America. (In: Paleozoic sequence stratigraphy, biostratigraphy and biogeography: studies in Honor of J.Granville ("Jess") Johnson. G.Klapper et al, editors)
Reference:
Elliott,K.D. et al. (1997)
Use of Vertebrates to solve biostratigraphic problems: Examples from the Lower and Middle Devonian of Western North America. (In: Paleozoic sequence stratigraphy, biostratigraphy and biogeography: studies in Honor of J.Granville ("Jess") Johnson. G.Klapper et al, editors) Geological Society of America, Special Paper
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