.. oval or pear-shaped, greenish and whitish, unopened buds in a cluster of red flowers. Feeding activities of the mites abort the growth of flower buds, preventing the sepals and petals from opening, and the stamens, pistils, and other floral parts are distorted.
[photos pg. 92]
”- Hartford Keifer,Edward Baker,Tokuwo Kono,Mercedes Delfinado,William Styer: (1982) An Illustrated Guide to Plant Abnormalities Caused by Eriophyid Mites in North America©