HYDROBIOLOGICAL STUDIES ON THE GREAT BERG RIVER, WESTERN CAPE PROVINCE

References

• Allen , K. Radway. 1951 . “ ‘The Horokiwi Stream.’ ” . In New Zealand Marine Department Fisheries Bull., No. 10
   Google Scholar
• Barnard , K. H. 1927 . ‘A study of the freshwater Isopodan and Amphipodan crustacea of South Africa.’ . Trans. Roy. Soc. S.A. , xiv Part 2.
   Google Scholar
• Barnard , K. H. 1931 . ‘The Cape Alder-flies (Neuroptera, Megaloptera).’ . Trans. Roy. Soc. S.A. , xix Part 2.
   Google Scholar
• Barnard , K. H. 1932 . ‘South African May-flies (Ephemeroptera).’ . Trans Roy. Soc. S.A. , xx Part 3.
   Google Scholar
• Barnard , K. H. 1934a . ‘South African Caddis-flies (Trichoptera).’ . Trans. Roy. Soc. S.A. , xxi Part 4.
   Google Scholar
• Barnard , K. H. 1934b . ‘South African Stone-flies (Perlaria) with descriptions of new species.’ . Ann. S.A. Mus. , xxx Part 4 (17).
   Google Scholar
• Barnard , K. H. 1937 . ‘Notes on Dragon-flies (Odonata) of the S.W. Cape, with description of the nymphs and of new species.’ . Ann. S.A. Mus. , xxxii Part 3 (12).
   Google Scholar
• Barnard , K. H. 1940 . ‘Additional records and descriptions of new species of South African Alder-flies (Megaloptera), May-flies (Ephemeroptera), Caddis-flies (Trichoptera), Stone-flies (Perlaria), and Dragon-flies (Odonata).’ . Ann. S.A. Mus. , xxxii Part 6.
   Google Scholar
• Barnard , K. H. 1943 . ‘Revision of the indigenous freshwater fishes of the S.W. Cape Region.’ . Ann. S.A. Mus. , xxxvi Part 2.
   Google Scholar
• Barnard , K. H. 1947 . “ ‘The Blepharoceridae (Diptera) of the S.W. Cape.’ ” . In Journ. Ent. Soc. S.A Vol. x , Part 2.
   Google Scholar
• Beauchamp , R. S. A. 1953 . ‘Sulphates in African Inland Waters.’ . Nature , 171 May 2, 1953.
   Google Scholar
• Berg , K. 1943 . “ ‘Physiographical Studies on the River Susaa.’ ” . In Folio Limnologica Scandinavica (I).
   Google Scholar
• Berg , K. 1948 . “ ‘Biological Studies on the River Susaa.’ ” . In Folio Limnologica Scandinavica (4).
   Google Scholar
• Bond , G. W. 1946 . ‘A Geochemical Survey of the Underground Water Supplies of the Union of South Africa, with particular reference to their utilization in power production and industry.’ Memoir No. 41 Geol. Surv. S.A.
   Google Scholar
• Carpenter , K. E. 1928 . Life in inland water London
   Google Scholar
• Crass , R. S. 1947 . ‘The May-flies (Ephemeroptera) of Natal and the Eastern Cape.’ . Ann Nat. Mus. , xi Part 1.
   Google Scholar
• Day , J. H. , Millard , N. A. H. and Harrison , A. D. 1952 . ‘The Ecology of South African Estuaries. Part III Knysna: A clear, open Estuary.’ . Trans. Roy. Soc. S.A. , xxxiii Part 3.
   Google Scholar
• Du Toit , A. L. 1928 . “ ‘Borehole Water Supplies in the Union of South Africa.’ ” . In Min. Proc. S. Afr. Soc. Civ. Engrs 74 – 133 .
   Google Scholar
• Du Toit , A. L. The Geology of South Africa
   Google Scholar
• Harrison , A. C. 1934 . “ ‘A preliminary report on the Groot Drakenstein trout streams.’ ” . In Cape Piscatorial Society Circular No. 21.
   Google Scholar
• Huet , M. 1946 . ‘Note préliminaire sur les relations entre la pente et les populations piscicoles des eaux courantes.’ . Biol. Jaarb. , 13 : 232 – 43 . Dodonaea.
   Google Scholar
• Huet , M. 1949 . “ ‘Apercu des relations entre la pente et les populations piscicoles des eaux courantes.’ ” . In Rev. Suisse d'Hydrologie Vol. 3-4 , 332 – 51 .
   Google Scholar
• Hutchinson , G. Evelyn. 1929 . ‘A revision of the Notonectidae and Corixidae of South Africa.’ . Ann. S.A. Mus. , xxv Part 3 (II).
   Google Scholar
• 1950 . Inland Fisheries Department. Provincial Administration of the Cape of Good Hope, Report No. 7
   Google Scholar
• Jones , J. R. Erichsen . 1940 . ‘A study of the zinc-polluted river Ystwyth in North Cardiganshire, Wales.’ . Ann. Appl. Biol. , 27 : 368 – 78 .
   Google Scholar
• Jones , J. R. Erichsen . 1941 . ‘The fauna of the River Dovey, West Wales.’ . J. Anim. Ecol. , 10 : 12 – 24 .
   Google Scholar
• Jones , J. R. Erichsen . 1943 . ‘The fauna of the River Teifi, West Wales.’ . J. Anim. Ecol. , 12 : 115 – 23 .
   Google Scholar
• Jones , J. R. Erichsen . 1948 . ‘The fauna of four streams in the “Black Mountain” district of South Wales.’ . J. Anim. Ecol. , 17 : 51 – 65 .
   Google Scholar
• Jones , J. R. Erichsen . 1949 . ‘An ecological study of the River Reidol, North Cardiganshire, Wales.’ . J. Anim. Ecol. , 18 : 67 – 87 .
   Web of Science ®Google Scholar
• Jones , J. R. Erichsen . 1950 . ‘A further ecological survey of the River Reidol: the food of the common insects of the main stream.’ . J. Anim. Ecol. , 19 ( 2 )
   Web of Science ®Google Scholar
• Jones , J. R. Erichsen . 1951 . ‘An ecological study of the River Towy.’ . J. Anim. Ecol. , 20 ( 1 )
   Web of Science ®Google Scholar
• Kimmins , D. E. 1956 . ‘New and little-known species of the Leptocerinae (Trichoptera) from the African mainland.’ . Trans. R. ent. Soc. Lond. , 108 ( 4 ) : 117 – 46 .
   Google Scholar
• Macan , T. T. and Worthington , E. B. 1951 . Life in Lakes and Rivers London
   Google Scholar
• Macfadyen , A. 1945 . ‘The invertebrate fauna of Jan Mayen Island (East Greenland).’ . J. Anim. Ecol. , 23 ( 2 ) : 261 – 97 .
   Web of Science ®Google Scholar
• Millard , N. A. H. and Scott , K. M. F. 1954 . “ ‘The ecology of South African Estuaries, Part IV, Milnerton Estuary and the Diep River, Cape.’ ” . In Trans. Roy. Soc. S.A Vol. xxxiv , (2).
   Google Scholar
• Nielsen , A. 1950 . “ ‘The Torrential invertebrate fauna.’ ” . In Oikos 176 – 96 . II (2)
   Google Scholar
• Sars , G. O. 1916 . ‘The Fresh-water Entomostraca of the Cape Province (Union of South Africa). Part I. Cladocera.’ . Ann. S.A. Mus. , xv Part 4 (4).
   Google Scholar
• Sars , G. O. 1924 . ‘The fresh-water Entomostraca of the Cape Province (Union of South Africa). Part 2. Ostracoda.’ . Ann. S.A. Mus. , xx Part 2 (2).
   Google Scholar
• Sars , G. O. 1927 . ‘The fresh-water Entomostraca of the Cape Province (Union of South Africa). Part 3. Copepoda.’ . Ann. S.A. Mus. , xxv Part 1 (3).
   Google Scholar
• Scott , K. M. F. , Harrison , A. D. and Macnae , W. 1952 . “ ‘The Ecology of South African Estuaries. Part II. The Klein River Estuary, Hermanus, Cape.’ ” . In Trans. Roy. Soc. S.A Vol. xxxiii , (3).
   Google Scholar
• Sommani , E. 1953 . ‘II concetto di “zona ittica” e il suo reale significato ecologico.’ . Boll. Pesca, Piscic. Idrobiol. , 7 ( 1 ) : 61 – 71 .
   Google Scholar
• Tansley , A. G. 1923 . Practical Plant Ecology London
   Google Scholar
• Wood , H. G. 1952 . ‘The Crane-flies of the South-West Cape (Diptera, Tipuloidea)’ . Ann. S.A. Mus. , xxxix
   Google Scholar