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

Re: Pterosaurs and ABSRD (sensu Williams)



In a message dated 5/21/01 6:51:36 PM EST, tmk@dinosauricon.com writes:

<< By the same caveat, any two clades are sister taxa.... >>

Right, taken back to their common ancestor.