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Observations on the behaviour of land-leeches (genus Haemadipsa)

Published online by Cambridge University Press:  06 April 2009

F. M. G. Stammers
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Extract

The descriptions which have been given by travellers leave no doubt that land-leeches can cause considerable annoyance, and that the protective garments and substances that were applied by them to the skin and clothing were unsatisfactory. It was thought that other and more elaborate clothing would not supply the answer, as they would be hot and uncomfortable to wear. Accordingly, a search was made for an efficient repellent. Altogether seventy-eight substances were examined, and of these hydroxycitronellal was the most powerful but expensive and not readily obtainable. Di-methyl phthalate was efficient and the most generally useful. As di-methyl phthalate is a liquid which easily escapes from containers, creams incorporating the substance were evolved. Formulae for these creams are given.

Type
Research Article
Information
Parasitology , Volume 40 , Issue 3-4 , October 1950 , pp. 237 - 246
Copyright
Copyright © Cambridge University Press 1950

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References

Bailey, F. M. (1945). China-Tibet-Assam. A Journey, 1911. London: Jonathan Cape.Google Scholar
Beccari, O. (1904). Wanderings in the Great Forests of Borneo. London: A. Constable and Co. Ltd.Google Scholar
Coulter, J. L. S. (1933). J.R. Nav. Med. Serv. 19, 105–8.CrossRefGoogle Scholar
Gee, W. (1913). Univ. Calif. Publ. Zool. 2, 197–305.Google Scholar
Green, P. E. (1907). Spolia zeylan. 4, 191.Google Scholar
Haekel, E. (1883). A Visit to Ceylon. English Trans. Boston.Google Scholar
Hakluyt, R. (1598). Voyages, 2, 58.Google Scholar
Harding, W. A. & Moore, J. P. (1927). The Fauna, of British India, including Ceylon and Burma. Hirudinea. London: Taylor and Francis.Google Scholar
Hooker, J. D. (1854). Himalayan Journals. London: John Murray.Google Scholar
Lindemann, B. A. (1939). Arch. exp. Path. Pharmah. 193 (4).Google Scholar
Miller, C. C. (1946). Black Borneo. London: Museum Press Ltd.Google Scholar
Moore, J. P. (1932). Rec. Indian Mus. 34, 1.Google Scholar
Shipley, A. E.(1915). The Minor Horrors of War. London: Smith Elder and Co.CrossRefGoogle Scholar
Smythe, F. S. (1930). The Kangchenjunga Adventure. London: Victor Gollancz Ltd.Google Scholar
Tennent, J. E. (1859). Ceylon: An Account of the Island, Physical, Historical and Topographical; With Notices of its Natural History, Antiquities and Productions, 2 vols. London: Longman and Co.Google Scholar
Wright, A. E. & Colebrook, L. (1921). The Technique of the Teat and Capillary Glass-tube, 2nd ed. p. 112. London: Constable.Google Scholar