Gentiana sp., Amstelveen
same larva, lateral
head & pronotum; part of the dorsal chaetotaxy
the setae are spathulate and flattened at the end; proleg
same locality and host plant, one month later (mid April): head and pronotum, eye patch
prolegs, lateral and ventral
According to the literature older larvae have a black head and yellow, green or red length lines over the body.