WebAphids, Psyllids, Scale Insects 1 Fletcher Soft Scale Parthenolecanium fletcheri 2 Giant Bark Aphid Longistigma caryae 3 Hackberry Nipplegall Psyllid Pachypsylla celtidismamma 4 Oystershell Scale Lepidosaphes ulmi HYMENOPTERA Wasps, Bees, Ants, Sawflies 1 Black Carpenter Ant Camponotus pensylvanicus 2 Bumble Bee Bombus pensylvanicus WebHackberry budgall, nipplegall, psyllid mites *Label lists pests specific to tree species dinotefuran No 4A Ornamentals 12 H 78.9 fl oz of product/A/yr Soil application: 0.2-0.8 fl oz concentrate per inch of DBH, mix with an appropriate amount of water, consult label for specific mixing instructions adelgids, flatheaded borers, emerald ash borer,
Hackberry Nipple Gall-making Psyllid - Purdue University
WebApr 7, 2024 · Hackberry nipplegall psyllids. The hackberry nipplegall psyllid does not pose a threat to a tree’s survival, nor is it harmful to human health. Psyillids are primarily … WebFeb 22, 2010 · The hackberry nipplegall psyllid is commonly attacked by parasitic wasps that help reduce populations. The wasps remain in the old galls through the winter, … raymond gilpin undp
MF957 Hackberry Nipplegall Maker - K-State Research and ...
WebHackberry psyllids (pron. SILL-ids) are a genus of tiny, planthopper-like bugs. As larvae, they develop within the leaves, twigs, buds, or bark of hackberry trees. The trees form … WebDec 18, 2016 · The Hackberry Blistergall Psyllid (Pachypsylla celtidivescula) is similar but is typically smaller (adults usually less than 2.5mm), and with distinctly different galls: Recent studies suggest that P. celtidismamma belongs to a cryptic species complex ( 4 ) that includes as many as seven species with which the adults "can only be distinguished ... WebDec 18, 2016 · Biosystematics of hackberry psyllids (Pachypsylla) and the evolution of gall and lerp formation in psyllids Yang, M.-M. & C. Mitter. 1993. The Ecology and Evolution … simplicity\u0027s a6