the world > animals > invertebrates > phylum Arthropoda > class Insecta > Heterocera > [noun] > family Thaumetopoeidae > member of (processionary moth) > caterpillar of (2)
a processionary caterpillar (cf. procession moth n. and processionary, adj. 2).
a processionary caterpillar (cf. processionary, adj. 2).