Nick Pharris wrote: > True; however, the sec'y bird and _Cryptovolans_ may be comparable in > more general terms, since the latter's legs are still very long. I agree - up to a point. Are you advocating that _Cryptovolans_ had an avian-style posture, with the femora largely tucked under the body? (Now that's a can of worms waiting to be opened...) Tim