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Second report on Glossina investigations in Nyasaland

Published online by Cambridge University Press:  10 July 2009

W. A. Lamborn
W. A. Lamborn
Affiliation:
Imperial Bureau of Entomology.
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Extract

Until 13th March I remained in the Proclaimed Area, then, as the weather condition were very bad, and as moreover the grass had so overgrown all the paths, which are little used, that my movements were very much hampered, I removed to Fort Johnston at the southern extremity of the Lake, and have since been working in its neighbourhood.

Type
Original Articles
Information
Bulletin of Entomological Research , Volume 6 , Issue 3 , November 1915 , pp. 249 - 265
Copyright
Copyright © Cambridge University Press 1915

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References

page 252 note * [Dr. Lamborn has sent notes of 21 cases in which he saw these dragouflics take tsetses on 23rd and 24th April and 3rd–12th May 1915.—Ed.

page 253 note* [Mr. W. C. Crawley kindly identified the ants forwarded by Dr. Lamborn.—Ed.].

page 256 note * [This species was bred from a G. morsitans pupa in Southern Rhodesia, in November 1912, by Mr. R. W. Jack. In Nyasaland, it was found in Mombera's district by Dr. H. S. Stannus, and in North Nyasa by Dr. J. B. Davey. It has also been received from Embu, Mt. Kenia, British East Africa (G. St. Orde Brown) and Minna, N, Nigeria (Dr. J. J. Simpson).—Ed.]

page 256 note † [This is a new and remarkable Chalcid, which will shortly be described by Mr. J. Waterston under the name of Eupelminus tarsatus.—Ed.]

page 257 note * [A large number of these Chalcids were bred subsequently by Dr. Lamborn from a tsetse pupa and proved to be Syntomosphyrum glossinae, Wtrst. There seems little doubt now that this species is harmful, being a hyperparasite of Mutilla glossinae.—Ed.]

page 257 note † [If this observation is confirmed, it may prove to be of considerable practical importance, for the introduction of parasites from Monkey Bay would probably in that case have a material effect upon the numbers of the fly in the proclaimed area.—Ed.]