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View Full Version : Dacalana IDs ?



Glorious Begum
16-Aug-2016, 11:37 PM
Need help on below Dacalana.

#1

http://www.pbase.com/lcgoh/image/163862478.jpg


#2

http://www.pbase.com/lcgoh/image/163820333.jpg

#3

http://www.pbase.com/lcgoh/image/163601346.jpg

Psyche
17-Aug-2016, 01:01 AM
They are all D. vidura.

There is a lot of confusion between what is D. vidura & sinhara on the net.

It is best to follow the key in C&P4 which describes the peninsular forms of both.
The key states in D. sinhara the orange patch more or less obliterate the black striae above it in space 2 & part of space 1b.

Male .Taman Pertanian ,Kuantan.
http://web.fc2.com/jump/?url=http://alamshah.web.fc2.com/BFP45-51/BFP46/4607P5295144q.jpg

Female S. Thailand, border. note orange patch is well formed but there is no black striae at the margin.
https://farm1.staticflickr.com/455/18873223463_c9bc55a495_c.jpg

TL Seow: Cheers.
Probable D. sinhara male . Sg. Tua, Selangor. Note absence of balck stria at margin of orange patch in space 2.
http://www.samuibutterflies.com/blog/wp-content/uploads/2012/08/IMG_4220.jpg

Typical D. vidura male also frm Sg. Tua. The lunulate (curved) black striae seem to be a variable feature.
http://www.samuibutterflies.com/expeditions/lycaenidae/dacalanavidura/

Glorious Begum
19-Aug-2016, 12:19 AM
Thank you Dr. Seow. :cheers: