plant louse
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plant louse
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
plant louse
n
1. (Animals) another name for an aphid
2. (Animals) jumping plant louse any small active cicada-like insect of the homopterous family Psyllidae (or Chermidae), having hind legs adapted for leaping, and feeding on plant juices
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
a•phid
(ˈeɪ fɪd, ˈæf ɪd)n.
any of numerous tiny soft-bodied insects of the family Aphididae that suck the sap from the stems and leaves of various plants. Also called plant louse.
[1880–85; back formation from aphides, pl. of aphis]
a•phid•i•an (əˈfɪd i ən) adj., n.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
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Noun | 1. | ![]() homopteran, homopterous insect - insects having membranous forewings and hind wings aphid - any of various small plant-sucking insects adelgid - any of various insects that feed and form galls on conifers jumping plant louse, psylla, psyllid - small active cicada-like insect with hind legs adapted for leaping; feeds on plant juices oak blight - a black plant louse that lives on oaks and dogwoods |
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