the world > animals > invertebrates > phylum Arthropoda > class Insecta > order Coleoptera or beetles and weevils > [noun] > Polyphaga (omnivorous) > superfamily Diversicornia > family Phengodidae > member of (railway beetle) > larva of or railroad worm (1)
railroad worm1890
(a) the larva of the apple maggot, Rhagoletis pomonella (family Tephritidae), which makes winding tunnels in the flesh of apples; (b) = railway beetle…