Biological and geological times.
نویسنده
چکیده
منابع مشابه
The Ediacaran emergence of bilaterians: congruence between the genetic and the geological fossil records.
Unravelling the timing of the metazoan radiation is crucial for elucidating the macroevolutionary processes associated with the Cambrian explosion. Because estimates of metazoan divergence times derived from molecular clocks range from quite shallow (Ediacaran) to very deep (Mesoproterozoic), it has been difficult to ascertain whether there is concordance or quite dramatic discordance between t...
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عنوان ژورنال:
- Physiology
دوره 21 شماره
صفحات -
تاریخ انتشار 2006