bruce spanworm
1bruce spanworm — ˈbrüs noun also bruce s spanworm ˈbrüsə̇z Usage: usually capitalized B Etymology: probably after William S. Bruce died 1921 British explorer and naturalist : a spanworm (Operophtera bruceata) that feeds in early spring on the foliage of deciduous …
2bruce's spanworm — noun see bruce spanworm …
3Operophtera — Scientific classification Kingdom: Animalia Phylum: Arthropoda Class: Insecta …
4Operophtera bruceata — Adult male Adult ma …
