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Re: L,L L gasp (modified)



Jaime A. Headden wrote:
> Evidence in
> pterosaurs, as in the advent of _hair_ (having been the accumulation of a
> sort of pelage, structurally unknown to date whether "hair-" or
> "filoplume-like") apparently occured in the Triassic/Jurassic

One should keep in mind that the only bats that have hair on the wing
membrane itself are solitary bats that may need the extra insulation,
and even they seem to confine the wing membrane hair to an area of
seperated flow immediately behind the humerus and r/u.

Jim