![](http://www.alamy.com/thumbs/6/29BC6D90-0861-45EF-9EE0-764A2A5929BF/2M43R7W.jpg)
Apple mussel scale or oystershell scale (Lepidosaphes ulmi) is a widely invasive scale insect that is a pest of trees in orchards and others plants.
Size: 4240px × 2827px
Location: Poland
Photo credit: © Tomasz Klejdysz / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: agriculture, apple, background, biological, bug, close, closeup, colony, control, damage, disease, feed, food, garden, gardening, green, greenfly, home, honeydew, insect, insecticide, insects, leaf, lepidosaphes, macro, mealybug, mealybugs, micro, natural, nature, nymphs, outdoor, parasite, pest, pesticide, photography, plant, powder, protection, scale, scales, summer, symbiosis, texture, tree, ulmi, white, yellow