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Re: Saltopus... a silesaurid?

2011/5/19 Tim Williams <tijawi@gmail.com>:
> AFAIK, you remember correctly.  However, the shape of the
> astragalo-calcaneal articulation is in itself a complex of discrete
> characters.  Nesbitt breaks the CN crurotarsal ankle down into five
> separate characters. Two are common to phytosaurs and suchians, two
> have a checkered distribution, and was one excluded for practical
> reasons.
Ooops, I will have to update, thanks for the datum...