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Thread: Unknown Butterflies of Bangladesh!

  1. #1
    Join Date
    Sep 2016
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    Chuadanga
    Posts
    97

    Default Unknown Butterflies of Bangladesh!

    Id help please?
    IMG_20211209_231818.jpg

  2. #2
    Join Date
    Nov 2010
    Location
    Malaysia
    Posts
    6,852

    Default

    Mycalesis mineus mineus.


    Several species are very similar often confused with one another.
    The shape of the indentation forms by the inner margins of the HW ocelli is a useful guide.


    Mycalesis mineus.
    FW spot 2 fairly large, its outer white striae usually fused with the inner white postdiscal band, but is well clear of the submarginal stria.
    HW with the indentation formed by the inner margins of the ocelli skewd towards the upper third,
    The small spots 4 & 5 always well formed.
    HW lower four ocelli in line or nearly so.
    M. mineus mineus.
    Yunnan
    https://www.flickr.com/photos/itchyd...es/49963079101
    H.K.
    https://www.projectnoah.org/spottings/1857691751
    Thailand.
    https://res.cloudinary.com/ppc1/imag...jyc7qigjit.jpg
    India.
    https://www.ifoundbutterflies.org/me...4c338002-1.jpg


    Mycalesis perseus.
    FW with spot 2 relatively small, never merging with the white striae on either side.
    FW spots often in an arc.
    HW indentation rather wide.
    Lower 4 HW spots strongly out of line.
    https://biodiversityofwestbengal.wil...uNyMypex11.jpg
    https://en.wikipedia.org/wiki/Mycale...Kadavoor-2.jpg
    https://www.ifoundbutterflies.org/me...0bdd5b65-1.jpg


    Mycalesis intermedia.
    FW spot 2 very large, abutting on the white striae on both sides.
    HW indentaion more sharply triangular ,usually deep.
    Spots 4 & 5 often vestigial or obsolete.
    Thailand.
    https://www.thaibutterflies.com/wp-c...a-1080x723.jpg
    Cambodia.
    https://inaturalist-open-data.s3.ama...jpg?1602653698
    https://inaturalist-open-data.s3.ama...jpg?1602653948



    Mycalesis visala visala.
    FW spots very large abutting on the white striae on either sides.
    HW indentaion shallow ,the apex rounded & the sides regular
    Submarginal & part of the postdiscal white striae around the ocelli enhanced & broadly white.
    https://www.ifoundbutterflies.org/me...unte_ag988.jpg
    https://www.ifoundbutterflies.org/me...unte_ag986.jpg



    TL Seow: Cheers.
    Last edited by Psyche; 11-Dec-2021 at 07:09 AM.

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