Jayawardhane, K.V.D.K.; Senaratne, K.A.D.W.
(Department of Zoology University of Ruhuna Matara, Sri Lanka., 2009-12)
Leaf galls produced by psy I lids and mites cause considerable damage to the
Cinnamon crop in Sri Lanka. Trioza sp. (Homoplera, Psyllidae, Triozidac) and
mites of genus Eriophyes (Acarina, Lriophydae) are the most ...