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Re: Ostrom Symposium - Part 4

Ronald Orenstein's narrative continues [ Wed, 03 Mar 1999 14:52:54 -0500]:

"On to day two.  The first session in the morning dealt with the contentious
subject of feathers.  Alan Brush gave an outline of feather evolution ...
[cut] ... Brush illustrated his talk with slides showing the a developmental
process by which a feather develops from
a hair follicle....".  

Haematothermia resurrected?   Or should that read 'feather follicle'?

Back to the swamp...
Tony Thulborn