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Thread: Doi Chiang Dao, Thailand On 5 and 7-8 Nov

  1. #31
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    Jun 2011
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    Koh Phangan Thailand
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    Thank you Dr. Seow for the precise identifications.

    Udara rona is not reported for Thailand (Pisuth Ek-Amnuay 2012). Could be a new entry?

  2. #32
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    Nov 2010
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    Quote Originally Posted by Angiud View Post
    Thank you Dr. Seow for the precise identifications.

    Udara rona is not reported for Thailand (Pisuth Ek-Amnuay 2012). Could be a new entry?
    Wow! This is a surprise.

    I have look at CD27 for a long time & it does not look like U. placidula/cyma which have spot 7 larger & prominently darker than the other spots.
    This leaves only dilecta & rona & it does not look like dilecta.
    There is a hint of dark blue on the upperside.

    Still a full upper is necessary for confirmation
    Subspecies catius is the race in peninsular Malaysia.

    TL Seow : Cheers

  3. #33
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    Jun 2004
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    Toa Payoh (Singapore)
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    A few more species :

    CD33. Salanoemia similis (The Similar Streak Darter)


    CD34. Halpe zola zola (The Long - banded Ace) ? - LC has posted a similar shot - just for comparison.


    CD35. Ixias pyrene yunnanensis (Yellow Orange Tip)


    CD36 : Athyma cama cama (The Orange Staff Sergeant) - I realise that I did have one A. cama underside shot.


    CD37. Curetis sp - decided to post it as I noticed that this may not be the C. acuta dentata ?


    CD38. Telicota sp



    CD39. ??


    CD40. Looks like a worn Salanoemia similis (The Similar Streak Darter) ??

  4. #34
    Join Date
    Apr 2007
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    Koh Samui, Thailand
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    Sorry Fed, but 33 is Thoressa masoni. Do not go by Pisuth's pictures of the species, they are very poor. I saw one that I suspected may have been the Salanoemia and hoped had a +1 but realised, when I got the photos back home that I was wrong. No. 40, I am not so sure about (3 subapical spots on the uppersde forewing?).

  5. #35
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    CD 33 & CD 40. Thoressa masoni.

    CD 37. Curetis acuta. Note HW postdiscal band in space 5 & 6 are straight & in line.

    CD 38. Telicota ?bambusae. HW veins not darkened; ?greenish tinge to HW.

    CD 39. Ancistroides nigrita. Stimula has only the FW outer area paler.

    TL Seow: Cheers.

  6. #36
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    Dec 2009
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    Singapore
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    WOW, that is quite a good haul. Beautiful pictures from everyone.
    Me can only drooooll thru the monitor.
    Shoot N Flickr

    - Nelson -

  7. #37
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    Apr 2007
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    Koh Samui, Thailand
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    Quote Originally Posted by Psyche View Post
    Wow! This is a surprise.

    I have look at CD27 for a long time & it does not look like U. placidula/cyma which have spot 7 larger & prominently darker than the other spots.
    This leaves only dilecta & rona & it does not look like dilecta.
    There is a hint of dark blue on the upperside.

    Still a full upper is necessary for confirmation
    Subspecies catius is the race in peninsular Malaysia.

    TL Seow : Cheers
    Any reason why Celastrina argiolus iynteana is not considered?

  8. #38
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    Jun 2011
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    Koh Phangan Thailand
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  9. #39
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    Nov 2010
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    Quote Originally Posted by Painted Jezebel View Post
    Any reason why Celastrina argiolus iynteana is not considered?
    I have to admit you have a good point here.

    When I first check thru argiolus all the valid images were from Europe or USA.
    They have the submarginal lunulate markins obsolete or very poorly defined, & a white ground colour.

    However, I have check up ssp lynteana & it does have submarginal lunules. Fig. 1o below.
    http://www.archive.org/stream/procee.../n663/mode/1up

    Undeniably the spots/markings could match dllecta, rona or argiolus.
    CD27 have a strong dingy brown underside.
    I have not seen any example of C argiolus with this colour.

    Still, given the wide variaton possible in any of these species, the ID is still dodgy.
    Perhaps, I was too intent on separating dilecta & rona.

    C. argiolus is still in the picture, but I would love to see a valid pic of it with this dingy underside first.

    TL Seow : Cheers.

  10. #40
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    May 2004
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    Serangoon North
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    Great shots from everyone but don't seem to see LC Goh's shots as yet, still PS'ing
    Ben Jin

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