Phasmida
Frederick W. Schueler
bckcdb at ISTAR.CA
Sat Feb 1 14:39:03 CST 2003
2003
Ken Kinman wrote:
>
> I suspect that Whiting and colleagues may simply be overestimating the probability that the first member of Phasmida was wingless. If this assumption is wrong...
* I wonder if the fact that so little mention (=none) is made in the
press releases (which are all I've seen) about the characteristics of
the 're-evolved' wings indicate that Ken is right about this. If wings
were switched off for millions of years you'd expect that the
subsequently 're-switched on' wings would have distinctively degraded
veination, at the very least, or some other distinctive characteristics
of articulation or musculature.
fred.
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Eastern Ontario Biodiversity Museum
Box 1860, Kemptville, Ontario, Canada K0G 1J0
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Bishops Mills Natural History Centre
Frederick W. Schueler, Aleta Karstad, Jennifer Helene Schueler
RR#2 Bishops Mills, K0G 1T0 on the Smiths Falls Limestone Plain
18TVE 446 688, 44* 52'N 75* 42'W (613)258-3107
http://pinicola.ca
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