Gary Walton:
Antheraea polyphemus cocoon
Gary Walton:
Hyalophora cecropia cocoon
Gary Walton:
Hyalophora cecropia cocoon
Gary Walton:
Hyalophora cecropia or Hyalophora columbia (?) cocoon
Gary Walton:
Monarch Butterfly (Danaus plexippus) chrysalis
Gary Walton:
Monarch Butterfly (Danaus plexippus) chrysalis
Gary Walton:
Promethea moth (Callosamia promethea) cocoon on Canada plum
Gary Walton:
Limenitis arthemis (White Admiral Butterfly) chrysalis