willow oak scale???

[macrocarpa]

Anyone know what type of scale this is???

Found all over a willow oak, first 4 whorles of lower limbs dying off, lack of sunlight is an issue but the scales are numerous.

Treatments???

 

[willbranch]

You've got Obscure Scale.

www.entomology.umn.edu/cues/Web/173ObscureScale.pdf