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Article

Karyotype variation in the South American aphid genus Neuquenaphis (Hemiptera, Aphididae, Neuquenaphidinae).

Hereditas - 1 Jan 2003

Blackman Roger L, Brown Paul A, Ramírez Claudio C, Niemeyer Hermann M

Abstract excerpt

The endemic South American aphid genus Neuquenaphis (Hemiptera, Aphididae, Neuquenaphidinae) forms an important component of the phytophagous insect fauna associated with southern beeches, Nothofagus (Nothofagaceae), but has not previously been studied cytologically. As part of ongoing studies of the taxonomy, evolution and host relationships of this genus, the karyotypes of 12 species are described and...

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PMID: 12830979
DOI: 10.1034/j.1601-5223.2003.01692.x

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