Today, I collected some ova for this species, not often found in Texas, let alone Oklahoma. This is a very rare and most gorgeous sphinx moth, too. They are even larger than our more common Achemon.
Here is what the Typhon sphinx looks like:
http://www.silkmoths.bizland.com/etyphon.htm
Here is what the Typhon sphinx looks like:
http://www.silkmoths.bizland.com/etyphon.htm