Friday 2 November 2012

Beetle [Coccinellidae] Coccinella Transversalis (Fabricius 1781) 波纹瓢虫

Beetle [Coccinellidae] Coccinella Transversalis (Fabricius 1781) 波纹瓢虫

1 comment:

  1. The photo does not show Coccinella transversalis, but Menochilus sexmaculatus (synonym: Cheilomenes sexmaculata) instead.

    The typical morph of a Menochilus sexmaculatus adult can be differentiated from that of Coccinella transversalis by the following characteristics:

    1) Pronotum
    Black T-shaped marking (marginal arc "bridged" to semi-circle) against creamy base.

    2) Along the sutural mid-line of elytron
    a) Lack of any scutellary spot near pronotum;
    b) Lack of any spot near hind.

    Photos & info for Menochilus sexmaculatus:
    * International Rice Research Institute: Beneficial Organisms
    * National Bureau of Agriculturally Important Insects India
    * BioLab: Photo Gallery

    Photos & Info for Coccinella transversalis:
    * Brisbane Insects
    * National Bureau of Agriculturally Important Insects India

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