bollworm
English
Etymology
Noun
bollworm (plural bollworms)
- The larvae of any of various species of moth that are pests to cotton.
- 1916, F. C. Willcocks, The Insect and Related Pests of Egypt (volume 1, page 176)
- […] which means that sowing at the usual rate of about two and one half kelehs of seed per feddan, we may sow at the same time from 4,000 to 5,000 living pink bollworms in the infested seeds; […]
- 1916, F. C. Willcocks, The Insect and Related Pests of Egypt (volume 1, page 176)
Derived terms
- cotton bollworm (Helicoverpa spp., Pectinophora spp., et al.)
- pink bollworm (Pectinophora gossypiella)
- pinkspotted bollworm (Pectinophora scutigera)
- red bollworm (Diparopsis castanea)
- rough bollworm (Earias perhuegeli)
- South American bollworm moth
- spiny bollworm (Earias insulana)
- spotted bollworm (Earias fabia, Earias vittella)
- Sudan bollworm (Diparopsis castanea)