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Description of last instar and pupa of Pyropyg nigricans (Coleoptera: Lampyridae, Photinini) and comparison with larvae of other Photinini genera

Published online by Cambridge University Press:  31 May 2012

Miguel Archangelsky  and
Marc A. Branham
Miguel Archangelsky*
Affiliation:
Centro Regional de Investigaciones Científicas y Transferencia Tecnológica, CRILAR (CONICET - UNLaR), Entre Ríos y Mendoza s/n, 5301, Anillaco, La Rioja, Argentina
Marc A. Branham
Affiliation:
Museum of Biological Diversity, The Ohio State University, 1315 Kinnear Road, Columbus, Ohio, United States 43212-1192
*
1 Author to whom all correspondence should be addressed (E-mail: [email protected]).
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Abstract

The last instar and pupa of Pyropyga nigricans (Say, 1823) are described, illustrated, and compared to those of Pyropyga modesta Green, 1961; these species differ in the color pattern of the pronotum and abdominal tergites, and the morphology of the maxilla and labium. Larvae of the genus Pyropyga Motschulsky, 1852 are compared to those of the genera Lamprohiza Motschulsky, 1853, Lucidota LeConte, 1833, and Phosphaenus Laporte, 1833 (all belonging to the tribe Photinini but to different subtribes); on the basis of general body shape and morphology of the head capsule, antennae, and mouthparts, larvae of the genus Pyropyga seem more closely related to those of the genus Lucidota than to those of the other two genera.

Résumé

On trouvera ici la description illustrée de la larve de dernier stade et de la nymphe de Pyropyga nigricans (Say, 1823), description comparée à celle de Pyropyga modesta Green, 1961; ces espèces diffèrent par la coloration de leur pronotum et de leurs tergites abdominaux, de même que par la morphologie de leur maxille et de leur labium. Le larves du genre Pyropyga Motschulsky, 1852 sont comparées aux larves des genres Lamprohiza Motshulsky, 1853, Lucidota Le Conte, 1833 et Phosphaenus Laporte, 1833 (tous de la tribu des Photinini mais de sous-tribus différentes), quant à leur forme générale, à la morphologie de leur capsule céphalique, de leurs antennes et de leurs pièces buccales, les larves du genre Pyropyga semblent plus apparentées à celles du genre Lucidota qu’aux larves des deux autres genres.

[Traduit par la Rédaction]

Type
Articles
Information
The Canadian Entomologist , Volume 133 , Issue 2 , April 2001 , pp. 155 - 164
Copyright
Copyright © Entomological Society of Canada 2001

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References

Archangelsky, M., Branham, M.A. 1998. Description of the preimaginal stages of Pyractomena borealis (Randall, 1838) (Coleoptera: Lampyridae) and notes on its biology. Proceedings of the Entomological Society of Washington 100(3): 421–30Google Scholar
Beutel, R.G. 1995. Phylogenetic analysis of Elateriformia (Coleoptera: Polyphaga) based on larval characters. Journal of Zoological Systematics and Evolutionary Research 33: 145–71CrossRefGoogle Scholar
Branham, M.A., Archangelsky, M. 2000. Description of the last larval instar and pupa of Lucidota atra (G.A. Olivier, 1790) (Coleoptera: Lampyridae), with a discussion of abdominal segment homology across life stages. Proceedings of the Entomological Society of Washington 102(4): 869–77Google Scholar
Bugnion, E. 1929. Le ver-luisant provencal et la Luciole nicoise. Association des Naturalistes de Nice et des Alpes-Maritimes; Memoire Supplement au “Riviera Scientifique”Google Scholar
Chu, H.F., Cutkomp, L.K. 1992. How to know the immature insects. 2nd ed. Dubuque: Wm C Brown PublishersGoogle Scholar
Crowson, R.A. 1972. A review of the classification of Cantharoidea (Coleoptera), with the definition of two new families, Cneoglossidae and Omethidae. Revista de la Universidad de Madrid 21(82): 35–77Google Scholar
Downie, N.M., Arnett, R.H. Jr. 1996. The beetles of northeastern North America. Volume 1. Gainesville: The Sandhill Crane PressGoogle Scholar
Green, J.W. 1961. Revision of the species of Pyropyga (Lampyridae). The Coleopterists Bulletin 15(3): 65–74Google Scholar
Labandeira, C.C. 1997. Insect mouthparts: ascertaining the paleobiology of insect feeding strategies. Annual Review of Ecology and Systematics 28: 153–93CrossRefGoogle Scholar
LaBella, D.M., Lloyd, J.E. 1991. Lampyridae. pp 427–8 in Stehr, F.W. (Ed), Immature insects. Volume 2. Dubuque: Kendall Hunt Publishing CoGoogle Scholar
Lawrence, J.F. 1991. Order Coleoptera. pp 144–84 in Stehr, F.W. (Ed), Immature insects. Volume 2. Dubuque: Kendall Hunt Publishing CoGoogle Scholar
Lloyd, J.E. 1999. On research and entomological education III: firefly brachyptery and wing “polymorphism” at Pitkin Marsh and watery retreats near summer camps (Coleoptera: Lampyridae; Pyropyga). Florida Entomologist 82(2): 165–79CrossRefGoogle Scholar
McDermott, F.A. 1964. The taxonomy of the Lampyridae. Transactions of the American Entomological Society 90: 1–72Google Scholar
McDermott, F.A. 1966. Coleopterorum catalogus. Suplementa edita WO Steel, pars 9, edition secunda. Gravenhage: W. JunksGoogle Scholar
Peterson, A. 1951. Larvae of insects. An introduction to Nearctic species. Part II. Coleoptera, Diptera, Neuroptera, Siphonaptera, Mecoptera, Trichoptera. Ann Arbor: Edward BrothersGoogle Scholar
Poole, R.W., Gentili, P. (Editors). 1996. Nomina Insecta Nearctica: A check list of the insects of North America. Volume 1: Coleoptera, Strepsiptera. Rockville: Entomological Information ServicesGoogle Scholar
Williams, F.X. 1917. Notes on the life-history of some North American Lampyridae. Journal of the New York Entomological Society 25: 11–33Google Scholar