[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Subject Index][Author Index]

Re: early tetrapod

Is that clear? Near as I can find out online, they're both Upper
Famennian - is it possible to determine relative age more precisely
than that?

Yes, and AFAIK *Ventastega* is a bit older -- but I don't have any of the refs here.