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The Aleyrodidae are a family in the suborder Sternorrhyncha and at present comprise the entire superfamily Aleyrodoidea, related to the superfamily Psylloidea.The family often occurs in older literature as "Aleurodidae", [2] but that is a junior synonym and accordingly incorrect in terms of the international standards for zoological nomenclature.
Greenhouse whitefly nymph. Adult. Females are capable of mating less than 24 hours after emergence and most frequently lay their eggs on the undersides of leaves. Eggs are pale yellow in colour, before turning grey prior to hatching. Newly hatched nymphs, often known as crawlers, are the only mobile immature life-stage. During the first and ...
Life cycles of greenhouse whitefly and its parasitoid wasp Encarsia formosa Females deposit 50-100 eggs individually inside the bodies of nymphs or pupae of the host species. The wasp larvae develop through four instars in about two weeks at optimum temperatures.
Aleurodicus cocois, commonly known as the coconut whitefly, is a species of whitefly in the family Aleyrodidae; ... Description and life cycle
The third and fourth stages of the life cycle are similar, involving the growth and development of the nymph. [10] After a few … of feeding and growth, the outside of the nymph begins to harden and form oval pupal cases. [12] The adults are the final stage of the whitefly life cycle and will emerge from the cases in spring and throughout ...
The silverleaf whitefly (Bemisia tabaci, also informally referred to as the sweet potato whitefly) is one of several species of whitefly that are currently important agricultural pests. [1] A review in 2011 concluded that the silverleaf whitefly is actually a species complex containing at least 40 morphologically indistinguishable species.
Aleurodicus dispersus, the spiralling whitefly, is a species of small, white sap-sucking insect, a true bug in the order Hemiptera.It originated in Central America and the Caribbean region and has spread to many of the world's tropical and subtropical regions, where it has become a major pest of agricultural crops.
Aleurodicus Douglas, 1892; Aleurodicus antidesmae Corbett, 1926; Aleurodicus antillensis Dozier, 1936; Aleurodicus araujoi Sampson & Drews, 1941; Aleurodicus ...