Solomon's Seal (larvae)?

Solomon's Seal (larvae)?

Observation - Solomon's Seal (larvae)?. Description: The larvae of some spectacularly black and glossy sawfly's (Solomon's Seal) They annualy decimate a small patch of Solomon's Seal but I rather like them!

The larvae of some spectacularly black and glossy sawfly's (Solomon's Seal) They annualy decimate a small patch of Solomon's Seal but I rather like them!