Skip to main content Skip to main navigation menu Skip to site footer
Type: Article
Published: 2016-08-03
Page range: 101–123
Abstract views: 121
PDF downloaded: 5

Taxonomic revision of Intybia Pascoe, 1886 species (Coleoptera, Malachiidae) of Thailand and Philippines

Institute of Systematics and Ecology of Animal, Siberian Branch of the Russian Academy of Sciences, Frunze Street, 11, Novosibirsk 630091, Russia.
Coleoptera Malachiidae Intybia Troglointybia new combination new species new locality Philippines Thailand

Abstract

The taxonomic composition of Intybia-group species of Thailand and Philippines is revised. The genus Intybia Pascoe, 1886 and the type species I. guttata Pascoe, 1866 are studied and redescribed in detail. Seven species with maculate elytra and sculptured head, T. doipuiensis (Wittmer, 1997), comb. n., T. luzonica (Wittmer, 1997), comb. n., T. mindoroica (Wittmer, 1997), comb. n., T. prudeki (Wittmer, 1997), comb. n., T. thainiensis (Wittmer, 1997), comb. n., T. palawana (Pic, 1910), comb. n. and T. testaceicornis (Pic, 1944) (provisionally) are transferred from Laius Guérin-Méneville, 1831 to Troglointybia Tshernyshev, 2015, and 12 species of Laius Guérin-Méneville with maculate elytra, simple head and lacking tarsal comb in male, I. alboarcuata (Champion, 1921), comb. n., I. balteata (Erichson, 1840), comb. n., I. boettcheri (Wittmer, 1941), comb. n., I. confluens (Wittmer, 1941), comb. n., I. dentatithorax (Pic, 1917), comb. n., I. quadristrigata (Champion, 1921), comb. n., I. subcarinata (Champion, 1921), comb. n., I. subdentata (Champion, 1921), comb. n., I. tetrops (Champion, 1921), comb. n., I. waterstradti (Pic, 1910), comb. n. I. nitidus (Pic, 1948), comb. n. and I. semidepressus (Pic, 1917), comb. n. (the latter two species provisionally) are transferred to Intybia Pascoe. Two species, Intybia korshunovi Tshernyshev, sp. n. from Thailand and I. plonskii Tshernyshev, sp. n. from Philippines are described as new. I. jucunda (Bourgeois, 1891) is recorded for Thailand and Sri-Lanka for the first time. Figures of external appearance, antennae, genitalia, and a distribution map for newly recorded species are provided, and the holotype of I. guttata Pascoe is illustrated.

 

References

  1. Abeille de Perrin, E. (1900) Voyage de M. E. Simon à l'île de Ceylon. 7e mémoire. Revue d'Entomologie, 19, 178–180.

    Bourgeois, J. (1885) Fait la communication suivante. Annales de la Société Entomologique de France, 6 (5), CLXXVI–CLXXVII.

    Bourgeois, J. (1891) Dascillides et Malacodermes du Bengale occidentale. Annales de la Société Entomologique de Belgique, Compte-Rendus, 35, CXXXVII–CXLI.

    Champion, G.C. (1920) Notes on various African and Asiatic Species of Hapalochrus Er., with an Account of their accessory ♂-characters [Coleoptera]. Annals and Magazine of Natural, Series 9, 6, 177–201, 249–266, 305–327, plate 8.

    Champion, G.C. (1921a) Notes on various African and Asiatic species of Laius, Guérin, with an account of their accessory ♂-characters [Coleoptera]. Annals and Magazine of Natural, Series 9, 7, 322–343, plate 8.

    Champion, G.C. (1921b) On some additional species of the genus Laius, Guérin, from the Malayan region [Coleoptera]. Annals and Magazine of Natural History, Series 9, 8, 193–207.

    Erichson, W.F. (1840) Entomographien, untersuchungen in dem Gebiete der Entomologie, mit besonderer Benutzung der Königl. In: Morin, F.H. (Ed.), Sammlung zu Berlin. Erstes Heft. III Die Malachien, 1840, pp. 44–134.

    Evers, A.M.J. (1991) Protocollops gen. nov. (Col. Malachiidae). 82. Beitrag zur Kenntnis der Malachiidae. Entomologische Blätter für Biologie und Systematik der Käfer, 87, 108–109.

    Fairmaire, L. (1898) Descriptions de Coléoptères d’Asie et de Malaisie. Annales de la Société Entomologique de France, 67, 382–400.

    Guérin-Méneville, F.E. (1831) Crustacees, Arachnides et Insectes. In: Duperrey, M.L.I. (Ed.), Voyage Autour du Monde. Exécuté par Ordre du Roi, sur la Corvette de la Majesté, La Coquille, pendant les Années 1822, 1823, 1824 et 1825, sous le Ministère et Conformément aux Instructions de S. E. M. Le Marquis de Clermont-Tonnerre, Ministre de la Marine; et Publié sous les Auspices de son Excellence Mgr le Cre de Chabrol, Ministre de la Marine et des Colonies. Zoologie. Tome Second. 2e Partie. 1re Div (1830). Arthus Bertrand, Paris, 319 pp., 22 color plates, in Folia.

    Lawrence, J.F., Beutel, R.G., Leschen, R.A.B. & Ślipiński, S.A. (2010) Chapter 2. Glossary of Morphological Terms. In: Leschen, R.A.B., Beutel, R.G. & Lawrence, J.F. (Eds.), Handbook of Zoology, Coleoptera. Vol. 2. Morphology and Systematics (Elateroidea, Bostrichformia, Cucujiformia partim). Walter de Gruyter, Berlin, pp. 9–20.

    Nakane, T. (1955) Marine insects of the Tokara Islands V. Three new species of the genus Laius Guerin from Kyushu and the Tokara Islands, with notes on a species from Mariana. Publication Seto Mariana Biological Laboratory, 4 (2–3), 373–378, plate 25.

    Pascoe, F.P. (1866) Notices of new or little-known genera and species of Coleoptera. Journal of Entomology, 2 (14), 447–493, plates 18–19.

    Pic, M. (1907) Coléoptères exotiques nouveaux ou peu connus (suite). L'Échange, Revue Linnéenne, 23, 125–128, 134–135, 165–166, 174–175, 190–191.

    Pic, M. (1910) Sur les Laius Guer. à quatre macules blanches élytrales. L'Échange, Revue Linnéenne, 26, 83–84.

    Pic, M. (1917) Descriptions abrégées diverses. Mélanges Exotico-Entomologiques, 25, 2–24.

    Pic, M. (1944) Coléoptères du globe. L'Échange, Revue Linnéenne, 60, 2–4, 5–8, 10–12.

    Pic, M. (1948) Coléoptères du globe. L'Échange, Revue Linnéenne, 64, 1–4, 6–8, 13–16.

    Plonski I.S. (2013) Studies on the genus Intybia Pascoe (Coleoptera: Malachiidae) I. Some nomenclatorial acts and faunistic records. Zeitschrift der Arbeitsgemeinschaft Österreichischer Entomologen, 65, 61–68.

    Plonski, I.S. (2014a) Studies on the genus Intybia PASCOE, part II. Faunistic and taxonomic notes, with description of a new species of the I. plagiata-group (Coleoptera: Malachiidae). Koleopterologische Rundschau, 84, 313–320.

    Plonski, I.S. (2014b) Studies on the genus Intybia Pascoe (Coleoptera: Malachiidae) IV. Notes on the fauna of the Philippines. Zeitschrift der Arbeitsgemeinschaft Osterreichischer Entomologen, 66, 39–45.

    Plonski, I.S. & Geiser M.F. (2014) Studies on the genus Intybia Pascoe (Coleoptera: Malachiidae) III. On Intybia rubrithorax (Pic) and related taxa. Zeitschrift der Arbeitsgemeinschaft Osterreichischer Entomologen, 66, 31–38.

    Tshernyshev, S.E. (1994) A revision of the genus Troglocollops Wittmer, 1965 (Coleoptera, Melyridae, Malachiinae). Russian Entomological Journal, 3 (3–4), 51–80, figs. 1–118.

    Tshernyshev, S.E. (2008) A revision of the genus Protocollops Evers, 1991 (Coleoptera, Malachiidae). Bulletin de L’Institut Royal des Sciences Naturelles de Belgique. Entomologie, 78, 231–249.

    Tshernyshev, S.E. (2009) A contribution to the fauna of soft winged flower beetles (Coleoptera, Malachiidae) of the Russian Far East. Euroasian Entomological Journal, 8 (1), 31–44, pl. I. [in Russian with English abstract]

    Tshernyshev, S. (2015) Soft winged flower beetles (Coleoptera, Malachiidae) of the Himalaya region, with notes on Apalochrini. In: Hartmann, M. & Weipert, J. (Eds.), Biodiversitat und Naturasstattung im Himalaya. Vol. 5. Verein der Freunde & Foerderer des Naturkundemuseums Erfurt e. V., Erfurt, pp. 389–405.

    Wittmer, W. (1941) Malacodermata von den Philppinen aus der Sammlung des Zoologischen Museums in Amsterdam. 8. Beitrag zur Kenntnis der indo-malayischen Malacodermata. The Philippine Journal of Science, 74 (3), 195–229.

    Wittmer, W. (1997) Zur Kenntnis der Gattungen Intybia Pascoe und Stenolaius Wittmer (Coleoptera, Malachiidae). Japanese Journal of Systematic Entomology, 3 (2), 181–211.