I wonder if anyone can identify a worm/caterpillar I found on a 'Radicans'. Unfortunately, no photo. Right next to a group of round cones I found 2 round, made from mud, casings that looked exactly like the cones, same size, same shape, complete with the same markings. I removed them, and inside each one were about 6 or so worms that looked like inch worms, with the group of legs at the front and rear of the body. The mimicry of the cones was remarkable. Does anyone know what these critters could be?