vanamala naidu (2 Ergebnisse)

Hardbound. Zustand: As New. New. Aquatic Oligochaetes are very common micro invertebrates in small medium and large fresh water bodies and running waters of streams and rivers living in algae aquatic vegetation floating rotting material and in bottom mud. Dr. Stephenson published several papers on the aquatic and terrestrial Oligochaetes of India and published the Fauna of British India volume on Oligochaetes in 1923. Later Dr. Padmmabha Aiyer published some papers on aquatic Oligochaetes collected around Trivandrum from 1925 1929. Dr. Mehra published some papers on this group from collections made in and around Agra from 1922 1929. K. Vanamala Naidu published some papers mainly on South Indian fresh water Oligochaetes from 1959 1986. Worms belonging to the family Naididae is well represented in the Indian subcontinent but those of family Tubificidae living in bottom mud of water sources are ill represented in this subcontinent while they are well represented in Europe and other parts of the world. This short coming in this region should be filled by future researches. Many areas in this subcontinent need extensive and intensive exploration for discovering more species of these Oligochaetes. Present work gives methods of collection anatomical section dealing with internal anatomy diagnoses of order families subfamilies and genera and detailed description of species their habits distribution in India and world with figures for each of 102 taxa of Aeolosomatidae Naididae Tubificidae Enchytraeidae Phreodrilidae Lumbriculidae and Microchaetidae covered here. It is hoped that this work will be very useful in understanding the basic diversity of aquatic Oligochaetes and inspire further research in this field in unexplored and underexplored regions of the subcontinent. This book deserves a place on the library shelf of all research and academic institutions of higher learning in this country and elsewhere. 294 pp.

Hardcover. Zustand: As New. Contents: Introduction. 1. Family Apororhynchidae shipley, 1899. 2. Family Gigantorhynchidae Hamann, 1892. 3. Family Moniliformidae Van Cleave, 1924. 4. Family Oligacanthorhynchidae Southwell and macfie, 1925. 5. Genus Nephridiacanthus Meyer 1931. 6. Genus Oligacanthorhychus Travassos, 1915. 7. Genus Echinopardalis Travassos 1918. 8. Genus Prosthenorchis Travassos, 1915. 9. Genus Arhythmacanchus Yamaguti, 1935. 10. Genus Gorgorhynchoides cable and Linderoth, 1963. 11. Genus Euzetacanthus Golvan and Huin, 1964. 12. Genus Paracanthocephaloides Golvan, 1969. 13. Genus Cavisoma Van cleave, 1931. 14. Genus Filisoma Van Cleave, 1928. 15. Genus Pseudocavisoma Golvan and Houin, 1964. 16. Genus Neorhadinorhynchus Yamaguti, 1939. Subfamily Diplosentinae Golvan and Houin, 1963: 17. Genus Diplosentis Tubangui and Masilungan, 1937. 18. Genus Acanthocephalus Koelreuther, 1771. 19. Genus Echinorhynchus Zoega in Muller, 1776. 20. Genus Pseudocanthocephalus Petrotschenko, 1058. 21. Genus Frilloechinorhychus Bhattacharya, 2007. Subfamily Circinatechnorhynchinae Bhattacharya, 2007: 22. Genus Circinatechinorhynchus Bhattacharya, 2007. Subfamily Yamagutisentinae Golvan, 1969: 23. Genus Yamagutisentis Golvan, 1969. 24. Genus Metechinorthynchus Petrotschenko, 1956. Subfamily Heteracanthocephalinae Ptrotschenko, 1956: 25. Genus Bullockrhynchus Chandra, Rao and Shyamasundari, 1985. 26. Genus Hypoechinorhynchus Yamaguti, 1939. 27. Genus Goacanthus Gupta and Jain, 1980. 28. Genus Indorhynchus Golvan, 1969. 29. Genus Metarhadinorhynchus Yamaguti, 1959. 30. Genus Pseudorhadinorhychus Achmeroy and Dombrowskaja Achmerova, 1941. 31. Genus Telosentis Van Cleave, 1923. 32. Genus Longicollum Yamaguti, 1935. 33. Genus Paralongicollum Amin, Bauer and Sidorov, 1991. 34. Genus Pomphorhynchus Monticelli, 1905. 35. Genus Tenuiproboscis Yamaguti, 1935. Subfamily Gorgorhynchinae Van Cleave and Lincicome, 1940: 36. Genus Cleaveius Subramanian, 1927. 37. Genus Micracanthorhynchina Strand, 1936. Subfamily Rhadinorhynchinae Luhe, 1911: 38. Genus Raorhynchus Tripathi, 1959. 39. Genus Rhadinorhynchus Luhe, 1911. 40. Genus Neogorgorhynchoides Gupta, V. and Fatma, 1987. Subfamily Serrasentinae petrotschenko, 1956. 41. Genus Serrasentis Van Cleave, 1923. 42. Genus Centrorhynchus Luhe, 1911. 43. Genus Sphaerirostris Golvan, 1956. Subfamily Plagiorhynchinae Meyer, 1931: 44. Genus Plagiorhynchus Luhe, 1911. 45. Genus Prosthorhynchus Kostylew, 1915. Subfamily Porrorchinae Golvan, 1956. 46. Genus Lueheia Travassos, 1920. 47. Genus Owifordia Schmidt and Kuntz, 1967. 48. Genus Porrorchis Fukui, 1929. 49. Genus Pseudolueheia Schmidt and Kuntz, 1967. 50. Genus Arhythmorhynchus Luhe, 1911. 51. Genus Southwellina Witenberg, 1932, redescribes by Schmidt, 1972. 52. Genus Bolbosoma Porta, 1908. 53. Genus Filicollis Luhe, 1911. 54. Genus Polymorphus Luhe, 1911. Subfamily Pallisentinae: 55. Genus Acanthogyrus Thapar, 1927. 56. Genus Acanthosentis Verma and Datta, 1929. 57. Genus Pallisentis Van Cleave, 1928. 58. Genus Raosentis Datta, 1947. Subfamily Quadrigyrinae Van Cleave, 1920: 59. Genus Quuadrigyrus Van Cleave, 1920. Subfamily Gracilisentinae Petrotschenko, 1956: 60. Genus Gracilisentis Van Cleave, 1919. Subfamily Neoechinorhynchinae Travassos, 1926: 61. Genus Dispiron Bilqees, 1970. 62. Genus Neoechinorhynchus Stiles and Hassall, 1905. 63. Genus Paraechinorhynchus Bilqees and Khan, 1983. 64. Genus Octospinifer Van Cleave, 1919. 65. Genus Zeylanechinorhynchus Fernando and Furtudo, 1963. References. Index. This book Fauna of India: Acanthocephala by the present author is an attempt to put together all the information available in literature of Acanthocephala. Out of 1250 species known from all over the world, this work deals with 348 species of these parasites occurring in the Indian subcontinent. These 348 species belonging to 65 genera, 18 families, 8 orders, 3 classes of which description and figures are provided for 339 species. The present volume will certainly help the future w.