A question...

[Martin]

...what, exactly and in every scientific detail, happens from the time a caterpiller pupates to the time it emerges?

Martin.

[Pete Eeles]

Hi Martin,

I suggest you get a copy of the classic "Butterflies" by E.B.Ford. He has 20 pages dedicated to this (and related) subjects in the chapter on "Structure and Development of Butterflies".

Cheers,

- Pete

[Martin]

Thanks Pete...exactly the answer I was looking for