Psylla Geoffroy, 1762 (Insecta, Hemiptera): validated under the Plenary Powers with suppression of Chermes Linnaeus 1758
International Commission on Zoological Nomenclature
Article
1965-05
The Bulletin of zoological nomenclature
22
86--87
BioStor
London, International Trust for Zoological Nomenclature,
BioStor: https://biostor.org/reference/2002
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http://creativecommons.org/licenses/by-nc-sa/3.0/
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