Révision des Closterini de Madagascar [Col. Cerambycidae Prioninae]

SummaryR. M. Quentin & A. Villiers: Revision of the Malagasy Closterini [Col. Cerambycidae Prioninae].This revision is based on the examination of all types and published specimens still in existence; keys and descriptions of every species are included. Several genera and species are described, some neotypes, lectotypes, holotypes and allotypes are designated, and new synonymies are established.The revised catalogue of Malagasy species stands now as follows: Genus Closterus Serville, 18321. C. jordani Boppe, 1912, holotype ♂, ♀ unknown;2. C. elongatus Boppe, 1912, lectotype ♂ designated (= C. acutiramis Lameere, 1812, new synonymy), allotype ♀ designated (= C. boppei ♀ Lameere, 1920, new combination);3. C. mixtus Lameere, 1912, holotype ♂, ♀ unknown;4. C. latior, n. sp., holotype ♂ and allotype ♀5. C. longior Lameere, 1912 (holotype ♂ vanished);6. C. breviramis Lameere, 1920, holotype ♂, ♀ unknown;7. C. ratovosoni, n. sp., holotype ♂, allotype ♀ (= C. longior ♀ Lameere, 1915, new combination);8. C. simplicicornis Boppe, 1912, holotype ♂, ♀ unknown;9. C. australis, n. sp., holotype ♂ and allotype ♀;10. C. insularis, n. sp., holotype ♂, ♀ unknown;11. C. plagiatus, n. sp., holotype ♂, ♀ unknown;12. C. orientalis, n. sp., holotype ♂, ♀ unknown;13. C. castaneus, n. sp., holotype ♂, ♀ unknown;14. C. perplexus, n. sp., holotype ♂, ♀ unknown;15. C. viettei, n. sp., holotype ♂, ♀ unknown;16. C. boppei Lameere, 1920, lectotype ♂ designated, ♀ unknown;17. C. lameerei, n. sp., holotype ♂, ♀ unknown;18. C. giganteus, n. sp., holotype ♂, ♀ unknown;19. C. depressicornis, n. sp., holotype ♂, ♀ unknown;20. C. serraticornis Gahan, 1890, lectotype ♂ designated (= C. humiliramis Gilmour, 1962, new synonymy), ♀ unknown;21. C. concisiramis Gilmour, 1961, holotype ♂, ♀ unknown;22. C. wittmeri, n. sp., holotype ♂ and allotype ♀;23. C. rugosus, n. sp., holotype ♂, ♀ unknown;24. C. laticornis Gilmour, 1962, holotype ♂, ♀ unknown;25. C. flabellicornis Serville, 1832 holotype ♂ allotype ♀ designated (= C. gerrardi Pascoe, 1867; = C. major Waterhouse, 1875);26. C. leyi Boppe, 1912, holotype ♂ (= C. intermedins Boppe, 1912, new synonymy), ♀ unknown;27. C. skidmorei, n. sp., holotype ♂, ♀ unknown;28. C. popei, n. sp., holotype ♂, ♀ unknown;29. C. damoiseaui, n. sp., holotype ♂, ♀ unknown;30. C. sikorai, n. sp., neotype ♂ designated, ♀ unknown;31. C. ankaranensis, n. sp., holotype ♂, ♀ unknown;32. C. sogai, n. sp., holotype ♂, ♀ unknown;33. C. longiramis Gahan, 1890, holotype ♂ allotype ♀ designated;34. C. godeli Lameere, 1917 (holotype ♂ vanished);35. C. isakensis, n. sp., holotype ♂, ♀ unknown;36. C. rothschildi Lameere, 1912, lectotype ♂ designated, allotype ♀ described;37. C. oculatus Gahan, 1890, holotype ♂ (= C. crassiramis Gilmour, 1962, new synonymy), allotype ♀ described;38. C. extensiramis Gilmour, 1962, holotype ♂, ♀ unknown;39. C. grandidieri Lameere, 1912, holotype ♂, allotype ♀ described;40. C. promissiramis Gilmour, 1962, holotype ♂, ♀ unknown;41. C. fossides, n. sp., holotype ♂, ♀ unknown;42. C. laevis, n. sp., holotype ♂ and allotype ♀;43. C. striolatus, n. sp., holotype ♂ and allotype ♀;44. C. denticollis Fairmaire, 1896, lectotype ♂ designated, ♀ unknown;45. C. gibbicollis, n. sp., holotype ♂, ♀ unknown;Genus Clesotrus, nov. C. janus (Thomson, 1877), holotype ♂, ♀ unknown;Genus Schizodontus nov.; type-species: S. latus, n. sp.1. S. latus, n. sp., holotype ♂ and allotype ♀;2. S. angustus, n. sp., holotype ♂, ♀ unknown;Genus Talupes, nov.; type-species: T. occidentalis, n. sp.1. T. orientalis, n. sp., holotype ♂, ♀ unknown;2. T. occidentalis, n. sp., holotype ♂ and allotype ♀;3. T. vicinus, n. sp., holotype ♂, ♀ unknown;Genus Elaptoides, nov.; type-species: E. cofaisae, n. sp. E. cofaisae, n. sp., holotype ♂, ♀ unknown;Genus Parelaptus Lameere, 19151. P. künckeli Lameere, 1915, lectotype ♂ designated, ♀ unknown;2. P. viossati, n. sp., holotype ♂, ♀ unknown;3. P. turlini, n. sp., holotype ♂, ♀ unknown.