woolly plant louse

English Thesaurus

1. secretes a waxy substance like a mass of fine curly white cotton or woolly threads (noun.animal)

hypernym	:	aphid,
definition	:	any of various small plant-sucking insects (noun.animal)

hyponym	:	american blight, eriosoma lanigerum, woolly apple aphid,
definition	:	primarily a bark feeder on aerial parts and roots of apple and other trees (noun.animal)

hyponym	:	prociphilus tessellatus, woolly alder aphid,
definition	:	attacks alders (noun.animal)