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Abstract:

The second- and third instar larvae of Platynectes (s. str.) decemnotatus (Aubé, 1838) are described and illustrated in detail for the first time, with special emphasis on morphometry and chaetotaxy. Larvae of P. decemnotatus can be distinguished from most other Agabinae by having secondary setae on the urogomphus and share with the other known species described in detail the presence of a ventroapical spinula on antennomere 3 and the absence of an occipital suture, natatory dorsal setae on tibia and tarsus and natatory setae on urogomphus. Platynectes decemnotatus larvae differ from larvae of Agabus Leach, 1817, Hydrotrupes Sharp, 1882 (currently in Hydrotrupini), Ilybiosoma Crotch, 1873, Ilybius Erichson, 1832 and the previously described Platynectes species in having a one-segmented urogomphus, a character previously observed only in larvae of Agabinus Crotch, 1873. The second- and third instar larvae of P. decemnotatus differ from those of P. (Agametrus) curtulus (Régimbart, 1899) in having the apical lateroventral process of antennomere 3 protruding (not protruding in P. curtulus). The third-instar larva of P. decemnotatus can also be distinguished from that of P. (Gueorguievtes) decempunctatus (Fabricius, 1775) by the absence of secondary dorsal setae on the tibia. Copyright © 2019 Magnolia Press

Registro:

Documento: Artículo
Título:Description of the second- and third instar larvae of Platynectes (s. str.) decemnotatus (Aubé, 1838) (Coleoptera: Dytiscidae: Agabinae: Platynectini)
Autor:Benetti, C.J.; Michat, M.C.; Alarie, Y.; Hamada, N.
Filiación:Coordenação de Biodiversidade, Programa de Pós-Graduação em Entomologia (PPGEnt), Instituto Nacional de Pesquisas da Amazônia (INPA), Av. André Araújo 2936, Manaus, AM, CEP 69067-375, Brazil
Laboratory of Entomology, IBBEA, CONICET-UBA., DBBE-FCEN, University of Buenos Aires, Argentina
Department of Biology, Laurentian University, Ramsey Lake RoadP3E 2C6, Canada
Palabras clave:Chaetotaxy; Description; Diving beetles; Larvae; Morphometry; Platynectes; animal; beetle; larva; Animals; Coleoptera; Larva
Año:2019
Volumen:4544
Número:3
Página de inicio:381
Página de fin:394
DOI: http://dx.doi.org/10.11646/zootaxa.4544.3.4
Título revista:Zootaxa
Título revista abreviado:Zootaxa
ISSN:11755326
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_11755326_v4544_n3_p381_Benetti

Referencias:

  • Alarie, Y., Primary setae and pores on the legs, the last abdominal segment, and the urogomphi of larvae of Nearctic Colymbetinae (Coleoptera: Adephaga: Dytiscidae) with an analysis of their phylogenetic relationships (1995) The Canadian Entomologist, 127, pp. 913-943. , https://doi.org/10.4039/Ent127913-6
  • Alarie, Y., Phylogenetic relationships of Nearctic Colymbetinae (Coleoptera: Adephaga: Dytiscidae) based on chaetotaxic and porotaxic analysis of head capsule and appendages of larvae (1998) The Canadian Entomologist, 130, pp. 803-824. , https://doi.org/10.4039/Ent130803-6
  • Alarie, Y., Larson, D.J., Larvae of Agabinus Crotch: Generic characteristics, description of A. Glabrellus (Motschulsky), and comparisons with other genera of the subfamily Colymbetinae (Coleoptera: Adephaga: Dytiscidae) (1998) The Coleopterists Bulletin, 52, pp. 339-350
  • Alarie, Y., Spangler, P.J., Perkins, P.D., Study of the larvae of Hydrotrupes palpalis Sharp (Coleoptera: Adephaga, Dytiscidae) with implications for the phylogeny of the Colymbetinae (1998) The Coleopterists Bulletin, 52, pp. 313-332
  • Aubé, C., Hydrocanthares et gyriniens (1838) Species Général Des Coléoptères De La Collection De M. Le Comte Dejean, 6, pp. i–xvi + 1–804. , https://doi.org/10.5962/bhl.title.8863, Dejean, F.M.A. Eds, Méquignon Père et Fils, Paris
  • Bertrand, H., (1972) Larves Et Nymphes Des Coléoptères Aquatiques Du Globe, p. 804. , https://doi.org/10.1002/iroh.19730580416, F. Paillart, Abbeville
  • Gustafson, G.T., Short, A.E.Z., Miller, K.B., New species of diving beetles in the subgenus Platynectes s. str. From the Guiana shield (Coleoptera: Dytiscidae: Agabinae) (2016) Acta Entomologica Musei Nationalis Pragae, 56, pp. 79-102
  • Kawada, R., Buffington, M.L., A scalable and modular dome illumination system for scientific microphotography on a budget (2016) PLoS ONE, 11. , https://doi.org/10.1371/journal.pone.0153426
  • Lawrence, J.F., Order Coleoptera (1991) Immature Insects, 2, pp. 144-658. , Stehr, F.W. Ed, Kendall/Hunt, Dubuque, IA
  • Michat, M.C., Archangelsky, M., Phylogenetic relationships of Leuronectes Sharp (Coleoptera: Dytiscidae: Agabinae) based on larval morphology and chaetotaxy (2009) Insect Systematics and Evolution, 40, pp. 209-228. , https://doi.org/10.1163/187631209X440078
  • Michat, M.C., Alarie, Y., Miller, K.B., Higher-level phylogeny of diving beetles (Coleoptera: Dytiscidae) based on larval characters (2017) Systematic Entomology, 42, pp. 734-767. , https://doi.org/10.1111/syen.12243
  • Miller, K.B., Bergsten, J., The phylogeny and classification of predaceous diving beetles (Coleoptera: Dytiscidae) (2014) Ecology, Systematics, and The Natural History of Predaceous Diving Beetles (Coleoptera: Dytiscidae), pp. 49-172. , Yee, D.A. Ed, Springer, New York
  • Nilsson, A.N., Hájek, J., (2018) A World Catalogue of the Family Dytiscidae, or the Diving Beetles (Coleoptera, Adephaga), p. 306. , http://www.waterbeetles.eu/documents/W_CAT_Dytiscidae_2018.pdf, Version 1 January 2018. accessed 14 September 2018
  • Ribera, I., Vogler, A.P., Balke, M., Phylogeny and diversification of diving beetles (Coleoptera: Dytiscidae) (2008) Cladistics, 24, pp. 563-590. , https://doi.org/10.1111/j.1096-0031.2007.00192.x
  • Toussaint, E.F.A., Hendrich, L., Hájek, J., Michat, M.C., Panjaitan, R., Short, A.E.Z., Balke, M., Evolution of Pacific Rim diving beetles sheds light on Amphi-Pacific biogeography (2017) Ecography, 40, pp. 500-510. , https://doi.org/10.1111/ecog.02195
  • Watts, C.H.S., The larvae of Australian Dytiscidae (1963) Transactions of The Royal Society of South Australia, 87, pp. 23-40
  • Wiley, E.O., (1981) Phylogenetics. The Theory and Practice of Phylogenetic Systematics, p. 439. , John Wiley & Sons, New York

Citas:

---------- APA ----------
Benetti, C.J., Michat, M.C., Alarie, Y. & Hamada, N. (2019) . Description of the second- and third instar larvae of Platynectes (s. str.) decemnotatus (Aubé, 1838) (Coleoptera: Dytiscidae: Agabinae: Platynectini). Zootaxa, 4544(3), 381-394.
http://dx.doi.org/10.11646/zootaxa.4544.3.4
---------- CHICAGO ----------
Benetti, C.J., Michat, M.C., Alarie, Y., Hamada, N. "Description of the second- and third instar larvae of Platynectes (s. str.) decemnotatus (Aubé, 1838) (Coleoptera: Dytiscidae: Agabinae: Platynectini)" . Zootaxa 4544, no. 3 (2019) : 381-394.
http://dx.doi.org/10.11646/zootaxa.4544.3.4
---------- MLA ----------
Benetti, C.J., Michat, M.C., Alarie, Y., Hamada, N. "Description of the second- and third instar larvae of Platynectes (s. str.) decemnotatus (Aubé, 1838) (Coleoptera: Dytiscidae: Agabinae: Platynectini)" . Zootaxa, vol. 4544, no. 3, 2019, pp. 381-394.
http://dx.doi.org/10.11646/zootaxa.4544.3.4
---------- VANCOUVER ----------
Benetti, C.J., Michat, M.C., Alarie, Y., Hamada, N. Description of the second- and third instar larvae of Platynectes (s. str.) decemnotatus (Aubé, 1838) (Coleoptera: Dytiscidae: Agabinae: Platynectini). Zootaxa. 2019;4544(3):381-394.
http://dx.doi.org/10.11646/zootaxa.4544.3.4