Chrysomphalus dictyospermi (Morgan, ). Dataset; GBIF Backbone Taxonomy: Rank; SPECIES: Published in; Fjelddalen, J. Skjoldlus ( Coccinea. PDF | Effect of temperature on life history of Chrysomphalus dictyospermi ( Morgan) (Hemiptera Diaspididae). This study documented the life table parameters of. On citrus, heavy infestations of C. dictyospermi can cover the tree. The toxic saliva injected while feeding causes leaf chlorosis, and feeding by many scale.

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The armoured scales Homoptera: The species is of economic importance on several hosts in Brazil, and is regarded as a pest in Argentina, where it occurs on both cultivated and native plants; in Chile it is a primary pest on Citrus and is common on ornamental plants Claps et al.

Presencia en la Peninsula Iberica de Comperiella lemniscata Hym.: Parte II – chryosmphalus tomo. The food plants or hosts of some Fiji insects.

Danzig and Pellizzari, The use of pesticides can have an adverse impact on natural enemy populations Bozan and Yildirim, Damage is due to causing leaf yellowing and drop, disfiguring fruits by inducing pitting and by reducing plant growth. Note on the action of two species of Aphytis as biological control agents against two Citrus Coccids Aonidiella aurantii Mask. Entomological problems in Bolivia. References Top of page Abd-Rabou S, Commerce and the spread of pests and disease vectors.


Checklist of the Armored Scales Homoptera: Acclimatisation, spread and notes on the biology of Aphytis melinus De Bach in Sicily.

Chrysomphalus dictyospermi

An illustrated identification guide and information source. Aphytis citrinus [Aphytis aonidiae] appeared in Turkey in and spread throughout the country, principally attacking C.

The introduced species, Aphytis melinus, subsequently became widely established and effective against C. Maddison, ; Williams and Watson, CIE, ; Fernandes, Coccoidea in Egypt, cnrysomphalus new records.

dictyospermum scale (Chrysomphalus dictyospermi)

Annals of the Entomological Society of America, In the Republic of Georgia, it is the main scale insect pest of citrus Chkhaidze and Yasnosh, Danzig and Pellizzari referred to C.

Observations on Comperiella bifasciata, an endoparasite of diaspine coccids. Habitat Top of page C. CIE, ; Kawai, Queensland Journal of Agricultural Science, Savescu and, ; Danzig and Pellizzari, When several references are cited, they may give conflicting information on the status.

Proceedings First International Citrus Symposium. Bitki Koruma Bulteni, 21 4: Almeida, ; CIE, A review of biological control in Western and Southern Europe. Pest or symptoms not visible to the naked eye but usually visible under light microscope.


De Lotto, ; CIE, South Pacific Bureau of Economic Development, 4 Brimblecombe, ; CIE, Taxonomic Tree Top of page Domain: Benassy C; Euverte G, Pests of agricultural crops. Rosen D; DeBach P, The adult female dictyospeermi for several months and feeds throughout her life. Universidad Complutense de Madrid. On coccid Homoptera, Coccinea fauna of Vietnam. Zeitschrift fur Angewandte Entomologie Treatise on agricultural zoology.

An annotated check-list of the insects and allied terrestrial arthropods of Barbados. Coccoidea of Easter Island Homoptera.

Valasquez, ; CIE, Aphytis citrinus [Aphytis aonidiae] appeared in Turkey in and spread throughout the country, principally attacking C. CIE, ; Williams and Williams, Annales de Zoologie Ecologie Animale, 2 3: Bozan i; Yildirim AF,