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Icerya purchasi (common name:
cottony cushion scale) is a
scale insect that
feeds on more than 80
families of
woody plants, most
notably on
Citrus and...
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Georissa purchasi is a
species of
small land snail, a
terrestrial gastropod mollusc in the
family Hydrocenidae. The type
specimen is
stored in the Imperial...
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which likes P.
anomalum fruit and seeds. The
cottony cushion scale (Icerya
purchasi) is a
common pest on
ornamental pittosporums (in
particular the New Zealand...
- 1907).
Icerya purchasi citriperda Hempel 1920.
Icerya purchasi crawii ****erell 1897.
Icerya purchasi maskelli ****erell 1897.
Icerya purchasi Maskell 1878...
- S2CIDÂ 23849389. Royer, M (1975). "Hermaphroditism in Insects.
Studies on
Icerya purchasi". In Reinboth, R (ed.). Inter****uality in the
Animal Kingdom. Berlin, Heidelberg:...
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found in the
tropics than elsewhere. The
cottony cushion scale,
Icerya purchasi, is a
serious commercial pest on many
families of
woody plants, including...
-
orange trees in the
United States was the
cottony cushion scale (Icerya
purchasi),
imported from
Australia to
California in 1868.
Within 20 years, it wiped...
-
various aphids, mites, and leafhoppers, the
cotton cushiony scale (Icerya
purchasi), and root-knot
nematodes (Meloidogyne spp.). It can be
attacked by the...
- mealybug)
Hypogeococcus pungens (cactus mealybug)
Icerya purchasi (Cottony
cushion scale)
Icerya purchasi (cottony
cushion scale)
Incisitermes minor (Western...
-
Biological control:
larval Novius cardinalis feeding on
Icerya purchasi...