At first there seems no match for this in wingshape, markings or those abdominal growths.
A cross-check ,however, indicates only one candidate is possible.
Morwennius decoratus. abnormal, with developmental defects.
By rotating the FW sideway it is possible to match most of the markings although distorted or altered.
The FW apex with a window & thumbprint mark is correct.
Even the dark medial patch is matched, brown in this case.
The wingshape is severely distorted & it is doubtful if it can fly properly.
The abdominal outgrowths may be tumours or parasitoid cocoons arising from the airholes or spiracles. http://tpittaway.tripod.com/china/m_dec.htm
TL Seow : Cheers.
PS. I see this is actually a Pyralid ,Terestia.
I have the assumption this is a large Sphingid.
I was so focused on Sphingid I failed to realise the head & posture are typical Crambid/Pyralid.
Last edited by Psyche; 25-Apr-2016 at 03:02 AM.
Reason: PS
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