Publication
Hodkinson I. D. 1993 - The identities of psyllids (Homoptera: Psylloidea) in the Provancher collection, with the designation of lectotypes. Canadian Entomologist 125(6): 1141-1142.
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Psylla sanguinea (Provancher, 1872) new combination of Diraphia sanguinea Provancher, 1872 | |||
Psylla viridescens (Provancher, 1872) new combination of Diraphia viridescens Provancher, 1872 | |||
Cacopsylla brunnea (Provancher, 1872) new combination of Psylla brunnea Provancher, 1872 | |||
Craspedolepta ochracea (Provancher, 1872) new combination of Psylla ochracea Provancher, 1872 |
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Livia maculipennis (Fitch, 1857) Misidentification of Livia bifasciata Provancher, 1886 in |
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Livia marginata Patch, 1912 | |||
Livia opaqua Caldwell, 1938 | |||
Livia saltatrix Provancher, 1886 | |||
Psylla recticeps Provancher, 1886 |