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Pyrrhalta
''Pyrrhalta'' is a genus of beetles in the leaf beetle family, Chrysomelidae. Species are distributed throughout much of the world, including much of the Northern Hemisphere and the Australian region.Nie, R. E., et al. (2013)Notes on black elytron species of ''Pyrrhalta'' Joannis and the description of a new species from China (Coleoptera, Chrysomelidae, Galerucinae).''ZooKeys'' 289 41-56. The taxonomy (biology), taxonomy of the genus is not clear. Species are separated from those of other genera by the sometimes inconsistent comparison of questionable characters, such as the distribution of minute hairs. There is also little agreement on how to divide the group into subgenus, subgenera. Former subgenera such as ''Xanthogaleruca'' are treated as separate genera by some authors, but not accepted as such by others. A definition of the genus used by some authors includes characters such as a hairy prothorax, pronotum and elytrum, elytra, gena (the spaces below the eyes) longer than ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyrrhalta Maculicollis
''Pyrrhalta'' is a genus of beetles in the leaf beetle family, Chrysomelidae. Species are distributed throughout much of the world, including much of the Northern Hemisphere and the Australian region.Nie, R. E., et al. (2013)Notes on black elytron species of ''Pyrrhalta'' Joannis and the description of a new species from China (Coleoptera, Chrysomelidae, Galerucinae).''ZooKeys'' 289 41-56. The taxonomy (biology), taxonomy of the genus is not clear. Species are separated from those of other genera by the sometimes inconsistent comparison of questionable characters, such as the distribution of minute hairs. There is also little agreement on how to divide the group into subgenus, subgenera. Former subgenera such as ''Xanthogaleruca'' are treated as separate genera by some authors, but not accepted as such by others. A definition of the genus used by some authors includes characters such as a hairy prothorax, pronotum and elytrum, elytra, gena (the spaces below the eyes) longer than ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyrrhalta Annulicornis
''Pyrrhalta'' is a genus of beetles in the leaf beetle family, Chrysomelidae. Species are distributed throughout much of the world, including much of the Northern Hemisphere and the Australian region.Nie, R. E., et al. (2013)Notes on black elytron species of ''Pyrrhalta'' Joannis and the description of a new species from China (Coleoptera, Chrysomelidae, Galerucinae).''ZooKeys'' 289 41-56. The taxonomy of the genus is not clear. Species are separated from those of other genera by the sometimes inconsistent comparison of questionable characters, such as the distribution of minute hairs. There is also little agreement on how to divide the group into subgenera. Former subgenera such as ''Xanthogaleruca'' are treated as separate genera by some authors, but not accepted as such by others. A definition of the genus used by some authors includes characters such as a hairy pronotum and elytra, gena (the spaces below the eyes) longer than the eyes themselves, and a labrum with a li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyrrhalta Maculata
''Pyrrhalta'' is a genus of beetles in the leaf beetle family, Chrysomelidae. Species are distributed throughout much of the world, including much of the Northern Hemisphere and the Australian region.Nie, R. E., et al. (2013)Notes on black elytron species of ''Pyrrhalta'' Joannis and the description of a new species from China (Coleoptera, Chrysomelidae, Galerucinae).''ZooKeys'' 289 41-56. The taxonomy of the genus is not clear. Species are separated from those of other genera by the sometimes inconsistent comparison of questionable characters, such as the distribution of minute hairs. There is also little agreement on how to divide the group into subgenera. Former subgenera such as ''Xanthogaleruca'' are treated as separate genera by some authors, but not accepted as such by others. A definition of the genus used by some authors includes characters such as a hairy pronotum and elytra, gena (the spaces below the eyes) longer than the eyes themselves, and a labrum with a li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyrrhalta Lineola
''Pyrrhalta'' is a genus of beetles in the leaf beetle family, Chrysomelidae. Species are distributed throughout much of the world, including much of the Northern Hemisphere and the Australian region.Nie, R. E., et al. (2013)Notes on black elytron species of ''Pyrrhalta'' Joannis and the description of a new species from China (Coleoptera, Chrysomelidae, Galerucinae).''ZooKeys'' 289 41-56. The taxonomy of the genus is not clear. Species are separated from those of other genera by the sometimes inconsistent comparison of questionable characters, such as the distribution of minute hairs. There is also little agreement on how to divide the group into subgenera. Former subgenera such as ''Xanthogaleruca'' are treated as separate genera by some authors, but not accepted as such by others. A definition of the genus used by some authors includes characters such as a hairy pronotum and elytra, gena (the spaces below the eyes) longer than the eyes themselves, and a labrum with a li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyrrhalta Indica
''Pyrrhalta'' is a genus of beetles in the leaf beetle family, Chrysomelidae. Species are distributed throughout much of the world, including much of the Northern Hemisphere and the Australian region.Nie, R. E., et al. (2013)Notes on black elytron species of ''Pyrrhalta'' Joannis and the description of a new species from China (Coleoptera, Chrysomelidae, Galerucinae).''ZooKeys'' 289 41-56. The taxonomy of the genus is not clear. Species are separated from those of other genera by the sometimes inconsistent comparison of questionable characters, such as the distribution of minute hairs. There is also little agreement on how to divide the group into subgenera. Former subgenera such as ''Xanthogaleruca'' are treated as separate genera by some authors, but not accepted as such by others. A definition of the genus used by some authors includes characters such as a hairy pronotum and elytra, gena (the spaces below the eyes) longer than the eyes themselves, and a labrum with a li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyrrhalta Humeralis
''Pyrrhalta'' is a genus of beetles in the leaf beetle family, Chrysomelidae. Species are distributed throughout much of the world, including much of the Northern Hemisphere and the Australian region.Nie, R. E., et al. (2013)Notes on black elytron species of ''Pyrrhalta'' Joannis and the description of a new species from China (Coleoptera, Chrysomelidae, Galerucinae).''ZooKeys'' 289 41-56. The taxonomy of the genus is not clear. Species are separated from those of other genera by the sometimes inconsistent comparison of questionable characters, such as the distribution of minute hairs. There is also little agreement on how to divide the group into subgenera. Former subgenera such as ''Xanthogaleruca'' are treated as separate genera by some authors, but not accepted as such by others. A definition of the genus used by some authors includes characters such as a hairy pronotum and elytra, gena (the spaces below the eyes) longer than the eyes themselves, and a labrum with a li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyrrhalta Huangshana
''Pyrrhalta'' is a genus of beetles in the leaf beetle family, Chrysomelidae. Species are distributed throughout much of the world, including much of the Northern Hemisphere and the Australian region.Nie, R. E., et al. (2013)Notes on black elytron species of ''Pyrrhalta'' Joannis and the description of a new species from China (Coleoptera, Chrysomelidae, Galerucinae).''ZooKeys'' 289 41-56. The taxonomy of the genus is not clear. Species are separated from those of other genera by the sometimes inconsistent comparison of questionable characters, such as the distribution of minute hairs. There is also little agreement on how to divide the group into subgenera. Former subgenera such as ''Xanthogaleruca'' are treated as separate genera by some authors, but not accepted as such by others. A definition of the genus used by some authors includes characters such as a hairy pronotum and elytra, gena (the spaces below the eyes) longer than the eyes themselves, and a labrum with a li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyrrhalta Fuscipennis
''Pyrrhalta'' is a genus of beetles in the leaf beetle family, Chrysomelidae. Species are distributed throughout much of the world, including much of the Northern Hemisphere and the Australian region.Nie, R. E., et al. (2013)Notes on black elytron species of ''Pyrrhalta'' Joannis and the description of a new species from China (Coleoptera, Chrysomelidae, Galerucinae).''ZooKeys'' 289 41-56. The taxonomy of the genus is not clear. Species are separated from those of other genera by the sometimes inconsistent comparison of questionable characters, such as the distribution of minute hairs. There is also little agreement on how to divide the group into subgenera. Former subgenera such as ''Xanthogaleruca'' are treated as separate genera by some authors, but not accepted as such by others. A definition of the genus used by some authors includes characters such as a hairy pronotum and elytra, gena (the spaces below the eyes) longer than the eyes themselves, and a labrum with a li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyrrhalta Esakii
''Pyrrhalta'' is a genus of beetles in the leaf beetle family, Chrysomelidae. Species are distributed throughout much of the world, including much of the Northern Hemisphere and the Australian region.Nie, R. E., et al. (2013)Notes on black elytron species of ''Pyrrhalta'' Joannis and the description of a new species from China (Coleoptera, Chrysomelidae, Galerucinae).''ZooKeys'' 289 41-56. The taxonomy of the genus is not clear. Species are separated from those of other genera by the sometimes inconsistent comparison of questionable characters, such as the distribution of minute hairs. There is also little agreement on how to divide the group into subgenera. Former subgenera such as ''Xanthogaleruca'' are treated as separate genera by some authors, but not accepted as such by others. A definition of the genus used by some authors includes characters such as a hairy pronotum and elytra, gena (the spaces below the eyes) longer than the eyes themselves, and a labrum with a li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyrrhalta Digambara
''Pyrrhalta'' is a genus of beetles in the leaf beetle family, Chrysomelidae. Species are distributed throughout much of the world, including much of the Northern Hemisphere and the Australian region.Nie, R. E., et al. (2013)Notes on black elytron species of ''Pyrrhalta'' Joannis and the description of a new species from China (Coleoptera, Chrysomelidae, Galerucinae).''ZooKeys'' 289 41-56. The taxonomy of the genus is not clear. Species are separated from those of other genera by the sometimes inconsistent comparison of questionable characters, such as the distribution of minute hairs. There is also little agreement on how to divide the group into subgenera. Former subgenera such as ''Xanthogaleruca'' are treated as separate genera by some authors, but not accepted as such by others. A definition of the genus used by some authors includes characters such as a hairy pronotum and elytra, gena (the spaces below the eyes) longer than the eyes themselves, and a labrum with a li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyrrhalta Darjeelingensis
''Pyrrhalta'' is a genus of beetles in the leaf beetle family, Chrysomelidae. Species are distributed throughout much of the world, including much of the Northern Hemisphere and the Australian region.Nie, R. E., et al. (2013)Notes on black elytron species of ''Pyrrhalta'' Joannis and the description of a new species from China (Coleoptera, Chrysomelidae, Galerucinae).''ZooKeys'' 289 41-56. The taxonomy of the genus is not clear. Species are separated from those of other genera by the sometimes inconsistent comparison of questionable characters, such as the distribution of minute hairs. There is also little agreement on how to divide the group into subgenera. Former subgenera such as ''Xanthogaleruca'' are treated as separate genera by some authors, but not accepted as such by others. A definition of the genus used by some authors includes characters such as a hairy pronotum and elytra, gena (the spaces below the eyes) longer than the eyes themselves, and a labrum with a li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyrrhalta Ceylonensis
''Pyrrhalta'' is a genus of beetles in the leaf beetle family, Chrysomelidae. Species are distributed throughout much of the world, including much of the Northern Hemisphere and the Australian region.Nie, R. E., et al. (2013)Notes on black elytron species of ''Pyrrhalta'' Joannis and the description of a new species from China (Coleoptera, Chrysomelidae, Galerucinae).''ZooKeys'' 289 41-56. The taxonomy of the genus is not clear. Species are separated from those of other genera by the sometimes inconsistent comparison of questionable characters, such as the distribution of minute hairs. There is also little agreement on how to divide the group into subgenera. Former subgenera such as ''Xanthogaleruca'' are treated as separate genera by some authors, but not accepted as such by others. A definition of the genus used by some authors includes characters such as a hairy pronotum and elytra, gena (the spaces below the eyes) longer than the eyes themselves, and a labrum with a li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |