pupae id please

[Eris]

Hi I found a pupae in an old poultry feed sack, I haven't moved it or photographed it, but I did a search on the web and the only pic I can find is this one on Flickr
http://flickr.com/photos/-wit-/164764644/
Which looks identical to the one I found, however it is not id'd on that page either, can anyone help? With the stripes it looks like some form of wasp to me.

[roundwood123]

Your pupae will eventually become an adult Magpie Moth. Steve

[Eris]

Cheers amazing that it can make itself look so waspie.... a protective measure I assume.