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Re: Cladistics question

>      Of course, I'm saying all this without having any concrete data.  If
> anyone has any examples of hybridization between (and this is the
> important point) OSTEOLOGICALLY DISTINGUISHIBLE animal species in the wild
> producing new species, please bring it up.  

     I was obviously forgetting things like ring species and hybrid zones
when I wrote this; I guess hybridization isn't to rare after all.  Of
course, how many of these cases involve sperate species or genera, as
opposed to regional variation or subspecies within a single species? 
LN jeff