Cryptolaemus montrouzieri

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Cryptolaemus montrouzieri
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Scientific classification
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C. montrouzieri
Binomial name
Cryptolaemus montrouzieri

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Cryptolaemus montrouzieri, common name Mealybug Ladybird[2] is ladybird species endemic to Queensland and New South Wales, Australia. Unlike many of the often brightly coloured Coccinellidae, it is predominantly brown and has no spots.[3] It has been used as a biological control agent against Mealybugs and other Scale insects.[2][3] As a larva it apparently looks like the mealybugs they prey on,[4] a case of aggressive mimicry.

Species name

Étienne Mulsant described C. montrouzieri, naming the new species after a Marist brother and missionary, Abbe Montrouzier, who wrote an "Insect Fauna of Woodlark Island".[2]

Biological control agent

Within Australia

C. montrouzieri was introduced to Western Australia as a biological control agent.[2]

As imported species

As biological control agent outside Australia, C. montrouzieri has the common name Mealy bug destroyer.[3][5] C. montrouzieri was introduced into California in 1891 by Albert Koebele to control the citrus mealybug.[3] It has also been introduced to New Zealand for biocontrol.[4]

See also

References

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External links