Results 1 to 10 of 18

Thread: cleander group Arhopala

Hybrid View

  1. #1
    Join Date
    Nov 2010
    Location
    Malaysia
    Posts
    6,864

    Default

    It looks like you have the rare A. milleri.

    The upperside is described in C&P4 as a 'more matt darker indigo blue'. It is not totally non-reflective.
    I have seen a number of A. sublustrus uppersides & this is definitely not it.
    Most A. milleri have FW spot 9 in line with the band while in A sublusris it is more often shifted in.

    Another member recorded in Singapore is A. phanda
    The upperside is dark reflective blue & on the underside spot 6 & 7 are like a column.

    This one below from Langkawi should be A. evansi.
    http://2.bp.blogspot.com/-U0frSBVwK-...ala+evansi.jpg


    TL Seow: Cheers.

  2. #2
    Join Date
    Aug 2007
    Location
    Upper Changi
    Posts
    2,873

    Default

    Thanks for the confirmation, Dr Seow.

    Regarding this subgroup i have a few questions:

    1. Does it matter whether the post-discal band on the forewing is dislocated at vein 3?
    2. Does it matter whether spot 2 in the hindwing submarginal series(beside the tail) is shifted out, or how much it's shifted out?

    Seems like these two features are quite inconsistent
    Aaron Soh

  3. #3
    Join Date
    Nov 2010
    Location
    Malaysia
    Posts
    6,864

    Default

    1. I believed you mean vein 4 which the vein directly below spot 4.
    The only value stated is between A. cleander & athada ,where in cleander the band is usually continuous or slightly kinked, while in athada it is variously dislocated.

    2. This have no value.


    TL Seow: Cheers.

  4. #4
    Join Date
    Aug 2007
    Location
    Upper Changi
    Posts
    2,873

    Default

    Thanks Dr Seow. I was very baffled by the hindwing spot 2
    Aaron Soh

  5. #5
    Join Date
    Nov 2010
    Location
    Malaysia
    Posts
    6,864

    Default

    Quote Originally Posted by atronox View Post
    Thanks Dr Seow. I was very baffled by the hindwing spot 2
    Perhaps it might be of some use.

    In most cases HW spot 2 is slightly or partially dislocated from spot 3.
    In A. phaenops it seem to be nearly more so.

    It may be a useful point of exclusion ID ie. if HW spot 2 is only partially or dislocated halfway from spot 3, it can not be A. phaenops.

    TL Seow: Cheers.

  6. #6
    Join Date
    Aug 2007
    Location
    Upper Changi
    Posts
    2,873

    Default

    Here's another one which i'm tempted to say is milleri as well but something about the post-discal band on the hindwing doesn't seem quite right. There's a hint of blue showing through the forewing costal margin
    milleri best cropped edited resized-min.jpg

    The dorsal is a matt blue, even when it was flying so this cannot be due to the angle. Thoughts?
    dorsal cropped edited resized-min.jpg
    Aaron Soh

  7. #7
    Join Date
    Nov 2010
    Location
    Malaysia
    Posts
    6,864

    Default

    Agreed the colour is quite matt (non-reflective)blue, so this s A. milleri.

    The underside does not seem special .
    Still I am saving this up for reference.

    TL Seow: Cheers.

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Join us