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Photo#266461
what are these? - Xylophanes tersa

what are these? - Xylophanes tersa
Fayetteville, Cumberland County, North Carolina, USA
December 31, 1969
Size: 2-3inches
has a hard shell, a horn or stinger, and can only move side to side at one place (like an elbow). i found it in the dirt while gardening

looks about right
http://www.pbase.com/artcons/image/103921920

Thanks.

Probably Tersa Sphinx Moth Larvae - Xylophanes tersa
B.P.

Pupae of Moths
The stage of development between a caterpillar and the winged adult (Imago). Usually hidden, maybe under ground, and as you observed, not meant to move around. The slashing motions and the thorn may deter a predator.

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