Life … Animals Arthropods Insects True Bugs, Hoppers, Aphids, and Allies Ensign Scales Arctorthezia Alpine Ensign Scale species 34 observations Alpine Ensign Scale Arctorthezia cataphracta Supported by All 5 native plantssupport it in the US Food plants Plants it feeds on Bog Bilberry, Lingonberry, Common Bilberry, Bog Cranberry 5 Close