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Ken Kinman wrote:
The crocs and turtles and rest of the "reptiles" didn't diversify
anywhere near the extent that birds and mammals did, so they have never
seen as candidates for elevation to class status.
I don't see why or how you would consider the "phenetic" difference between
a sparrow and an ostrich to be greater than that between _Tyrannosaurus_ and
_Diplodocus_. Yet, under Linnaean (and Kinman-ian) taxonomy, there are a
multitude of bird "orders", yet the array of theropods and sauropods all get
funneled into a single order, the Saurischia (or Saurischiformes).
It sure doesn't make any sense to me.
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