Plectris LePeletier de Saint-Fargeau & Audinet-Serville, 1828
publication ID |
https://doi.org/ 10.5852/ejt.2017.350 |
publication LSID |
lsid:zoobank.org:pub:8D14DBDE-AD13-445B-B2D0-221F19FC7C37 |
DOI |
https://doi.org/10.5281/zenodo.3851106 |
persistent identifier |
https://treatment.plazi.org/id/03C687BD-4630-3277-FE14-FB10DED5D0A0 |
treatment provided by |
Carolina (2020-05-18 19:54:20, last updated 2024-11-26 00:52:23) |
scientific name |
Plectris LePeletier de Saint-Fargeau & Audinet-Serville, 1828 |
status |
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Plectris LePeletier de Saint-Fargeau & Audinet-Serville, 1828 View in CoL
Rhizonemus Dejean, 1836b: 180 View in CoL , nomen nudum.
Anomalochilus Blanchard, 1850: 123 View in CoL , syn. nov. Type species: Anomalochilus singularis Blanchard, 1850 View in CoL (designation: monotypy).
Demodema Blanchard, 1850: 121 View in CoL . Type species: Demodema fallax Blanchard, 1850 View in CoL (designation: Lacordaire 1856: 258).
Demodema View in CoL – Katovich 2008: 6 (synonymy).
Type species
Plectris tomentosa LePeletier de Saint-Fargeau & Audinet-Serville, 1828 View in CoL (designation: monotypy).
Diagnosis
Labrum deeply emarginate; pronotal anterior and posterior margins not beaded; prosternum with an anterior longitudinal carina; elytral striae indistinct, elytral posterior and posterointernal margins not beaded; metatarsomere I as long as II–IV; metatarsomere VI longer than wide; metatarsomere V with internoproximal spine-like setae ( Fig. 4 A View Fig ).
Remarks
See Anomonyx (above). Plectris is the biggest and most problematic genus of Macrodactylini . The diagnosis provided by the present study or by Katovich (2008) do not include all species, and the review of Frey (1967) did not define the genus clearly. The species richness, taxonomic problems, and
the economic importance (e.g., Roberts 1968; Brill & Abney 2013) of Plectris show the urgency for systematic works on the genus.
The present study proposes the synonymy of Anomalochilus with Plectris , and two species previously placed in Anomalochilus are transferred to Plectris : P. pilosella ( Blanchard, 1850) comb. nov. and P. singularis comb. nov.
Blanchard C. E. 1850. Classe des insectes. Ordre des coleopteres. In: Milne-Edwards H., Blanchard C. E. & Lucas H. (eds) Catalogue de la collection entomologique du Museum d'Histoire naturelle de Paris. Gide et Baudry, Paris.
Brill N. L. & Abney M. R. 2013. Plectris aliena (Coleoptera: Scarabaeidae): A new invasive soil pest in North Carolina agro-ecosystems. Journal of Integrated Pest Management 4: 1 - 8. https: // doi. org / 10.1603 / IPM 13006
Dejean P. F. M. A. 1833 - 1836 a. Catalogue des Coleopteres de la collection de M. le Comte Dejean. Mequignon-Marvis, Paris. [1833: livraison 1 - 2: 1 - 176; 1834: livraison 3: 177 - 256; 1835: livraison 4: 257 - 360; 1836 a: livraison 5: 361 - 443].
Frey G. 1967. Die Gattung Plectris (Philochlaenia). (Coleoptera, Melolonthinae). Entomologische Arbeiten aus dem Museum G. Frey 18: 1 - 136.
Katovich K. 2008. A generic-level phylogenetic review of the Macrodactylini (Coleoptera: Scarabaeidae: Melolonthinae). Insecta Mundi 23: 1 - 78.
Lacordaire J. T. 1856. Histoire naturelle des insectes. Genera des Coleopteres, or expose methodique et criticque de tous genres proposes jusquici dans cet odre d'insectes. Tome Troiseme. Contenant les familles des Pecticornes et Lamellicornes. Librarie Encyclopedique de Roret, Paris. https: // doi. org / 10.5962 / bhl. title. 8864
LePeletier de Saint-Fargeau A. L. M. & Audinet-Serville J. G. 1828. Scarabe, Scarabaeus. In: Latreille, LePeletier de Saint Fargeau, Serville & Guerin-Meneville. (eds). 1825 - 1828. Tome 10. Part 2. In: Latreille (ed.). Histoire naturelle. Entomologie, ou histoire naturelle de crustaces, des arachnides et des insectes. In: Encyclopedie methodique, ou par ordre de matieres; par une societe de gens de lettres, de savants et d'artistes; precedee d'un vocabulaire universel, servant de table pour tout l'ouvrage, ornee des portraits de MM. Diderot et d'Alembert, premiers editeurs de l'Encyclopedie: 346 - 382. Chez Mme Veuve Agasse, Paris, 832 p + [1 errata]. [1825: tome 10, part 1, 1 - 344; 1828: tome 10, part 2, 345 - 832].
Roberts R. J. 1968. An introduced pasture beetle, Plectris aliena Chapin (Scarabaeidae: Melolonthinae). Australian Journal of Entomology 7: 15 - 20.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
Kingdom |
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Phylum |
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Class |
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Order |
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SuperFamily |
Scarabaeoidea |
Family |
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SubFamily |
Melolonthinae |
Tribe |
Macrodactylini |
Plectris LePeletier de Saint-Fargeau & Audinet-Serville, 1828
Fuhrmann, Juares & Vaz-De-Mello, Fernando Z. 2017 |
Demodema
Katovich K. 2008: 6 |
Anomalochilus
Blanchard C. E. 1850: 123 |
Demodema
Lacordaire J. T. 1856: 258 |
Blanchard C. E. 1850: 121 |
Rhizonemus Dejean, 1836b: 180
Rhizonemus Dejean, 1836b: 180 |
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