Sequences, stratigraphy and scenarios: what can we say about the fossil record of the earliest tetrapods?

Past research on the emergence of digit-bearing tetrapods has led to the widely accepted premise that this important evolutionary event occurred during the Late Devonian. The discovery of convincing digit-bearing tetrapod trackways of early Middle Devonian age in Poland has upset this orthodoxy, ind...

Täydet tiedot

Bibliografiset tiedot
Päätekijät: Friedman, M, Brazeau, MD
Aineistotyyppi: Journal article
Kieli:English
Julkaistu: 2011