| Webster's Online Dictionary |
| Part of Speech | Definition | |
| Noun | 1. A jumping plant louse of the family Psyllidae, of many species. That of the pear tree is Psylla pyri.[Websters]. | |
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Date "Flea-louse" was first used in popular English literature: sometime before 1914. (references) |
| Part of Speech | Definition | |
| Noun | 1. A jumping plant louse of the family Psyllidae, of many species. That of the pear tree is Psylla pyri.[Websters]. | |
| Top | ||
Date "FLEA-LOUSE" was first used in popular English literature: sometime before 1914. (references) |