Zoraida

Suspect Zoraida sp. such as albicans.

@wongun, my ID is tentative and based on the key to genera in Rahman et al 2012 (link below). I had two problems with this:

• it is for Korea, so potentially risky to use here in Cambodia.
• it use some wing terminology that I am unclear about, particularly in the determining Shirakiana:

"Second and third sectors of forewing without cross veins and posterior margin at near middles with three cross veins in an oblique line" -> Shirakiana Otherwise, the two remaining genera in the key are Zoraida and Losbanosia.

They state that their terminology follows Yang and Wu (1993) and Zelazny and Webb (2011). I cannot access either of these publication (links below).

I made a guess of what "Second and third sectors of forewing" meant and in this observation I see no cross veins there. To be honest, I didn't manage to work out to what "posterior margin at near middles with three cross veins in an oblique line" refers, as I could not make out this feature in the images of Shirakiana in Rahman et al (2012).

http://delphacid.s3.amazonaws.com/9754.pdf (Rahman et al, 2012) https://mapress.com/zootaxa/list/2011/3071.html (Zelazny & Webb, 2011) https://www.worldcat.org/title/derbidae-of-taiwan-homoptera-fulgoroidea/oclc/33327996 (Yang & Wu, 1993)

Thanks for the info. My comment was just based on my guess of the superficial appearance such as nearly clean front wings, without considering the key.

@wongun As I said, my use of the key is potentially flawed, so your suggestion of Zoraida might turn out to be correct.

@wongun based on the black subapical V-shaped spots, I now think your original suggestion of Zoraida albicans is probably right.