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Thread: A long stay at Krung Ching Waterfall

  1. #1
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    Default A long stay at Krung Ching Waterfall

    In the last month I visited three times Krung Ching waterfall and some surrounding zone, for pleasure and to guide two groups of foreign photographers.

    Of course I got several interesting butterflies:


    Curetis sp. ♀
    - Not sure about the correct ID, no underside available


    The Yellow-tailed Awlking - Choaspes stigmatus caudatus



    The Green-striped Palmer - The Green-striped Palmer - ผีเสื้อปาล์มลายเขียว



    The Prominent Spot Flitter - Zographetus doxus
    - Not sure about the ID


    The Small Palm Bob - Suastus minutus aditia



    The Orange Flat - Pintara pinwilli pinwilli
    Very uncommon so I decided to post this ugly shot....

  2. #2
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    I joined one of Antonio's groups one day and came across these two which I am having difficulty in placing.

    1) A Pyroneura sp., but I always have trouble with them. Very heavily cropped!
    2) An apparently worn lycaenid, but the spots have me confused.
    Attached Images Attached Images

  3. #3
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    Post 2.

    1. Pyroneura latoia female.
    FW silverstreak in space 5; HW vein 8 only orange-scaled on one side; antenna only the club yellow.
    http://www.butterflycircle.com/check...obby%20Mun.jpg

    2. can only be Plautella cossaea.
    Submarginal lunulate line.HW no spot at base space 7; HW extra small spot on inner margin(dorsum).
    Note there is a very small spot in lower half of HW cell (its position is correct for the HW cellspot.C&P4 pl35/52 shows example with a tiny HW cellspot.
    https://species.wikimedia.org/wiki/P...aNic1895OD.jpg
    http://www.pbase.com/lcgoh/image/156535532
    https://species.wikimedia.org/wiki/P...usFUpUnAC1.jpg

    TL Seow:Cheers.

  4. #4
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    Post 1.

    1. Probably Curetis santana.
    It is not the female of C. saronis, tagalica, or bulis, so my guess it is the female of santana.

    2. Choaspes subcaudatus crawfurdi.
    The two with long tails are very difficult to separate at rest as the black 'tongue' in space 1a is totally hidden

    In C. subcaudatus the HW margin is prominently angled at vein 4, the colour tends to reflect more blue.
    In C. stigmatus the HW margin is more gently curved at vein 4 & the colour is more bronzy green.
    The two features can be readily seen in C&P4 Plate 52, image 30 for stigmatus & 32 for subcaudatus.
    (Note the set specimens are all taken together, so the colour difference could not be wrong.)

    C. subcaudatus Panti forest, Johore, Malaysia. Note HW margin at vein 4 noticeably angled.
    https://farm4.staticflickr.com/3845/...641fde4d_c.jpg
    http://yutaka.it-n.jp/hes/90330010.html

    C. stigmatus Vietnam. Note the tongue in space 1a can just be seen & it is short; HW margin rounded at vein 4.
    http://ze-ph.sakura.ne.jp/zeph-blog/files/091229zb.jpg
    http://yutaka.it-n.jp/hes/90300020.html

    TL Seow :Cheers.
    Last edited by Psyche; 17-Jun-2015 at 11:49 PM. Reason: typo

  5. #5
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    Thank you, Seow. Both new for me.

  6. #6
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    Post 1.

    Zographetus doxus is correct.
    Antennal club half white above; large upper cellspot; patchy HW colour.

    The Zographetus species can be confusingly similar.

    Z. doxus :male antennal club 1/2 -3/4 white above; large FW upper cellspot; patchy HW colour.
    http://www.butterflycircle.com/check...-%20Horace.jpg
    http://www.nss.org.sg/butterflies_li...php?img_id=606
    Female :Note black antennal club.
    http://3.bp.blogspot.com/-1PSfTzkjlj...0/DSC_0323.JPG
    http://www.butterflycircle.com/check...Bene%20Tay.jpg

    Z. ogygia; male antennal club wholly white above ;FW upper cellspot small/absent; HW unicolorous. redbrown-golden brown. Assam, ?Thailand; Samui.
    https://c1.staticflickr.com/3/2532/4...a04d217c67.jpg
    http://mypets.by/wp-content/uploads/...209505d690.jpg
    http://www.samuibutterflies.com/02_i...etusogygia.jpg

    The picture is complicated by the Indian website.
    Note; India 2 spp. Z. ogygia & satwa ,both in the east-Assam to S.E. Asia.
    The website seem to show ?3 species under Z. ogygia.
    In particular examples from Goa & Kerala which are out of the range of Zographetus satwa & ogygia according to the Checklist & in Funet. HW patchy colour; black cellspot tiny or obsolete.
    http://www.ifoundbutterflies.org/#!/...aphetus-ogygia

    TL Seow:Cheers.
    Last edited by Psyche; 20-Jun-2015 at 06:16 PM. Reason: add. image

  7. #7
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    Post 9.

    Arhopala atosia :FW spot 4 dislocated outwards:HW spots 5, 6, & 7 in line.

    The similar A. lurida has darker more contrasted markings & HW spot 4 & 5 better aligned.
    http://3.bp.blogspot.com/-VQ_bV9tsmj...la++lurida.jpg

    TL Seow :Cheers.

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