Browsing 1945 Onderstepoort Journal of Veterinary Science and Animal Industry, Volume 20, Number 2, 1945 by Author "Theiler, Gertrud"

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Ticks in the South African Zoological Survey Collection. Part III. The ornate aponommas

Theiler, Gertrud; Du Toit, P.J. (Published by The Government Printer, Pretoria, 1945)

1. The full colour pattern of Aponomma exornatum is described, and the range of variations within the species discussed. 2. A. arcanum and A. neglectum are put into the synonymy of A. exornatum. 3. The conclusion is ...
Ticks in the South African Zoological Survey Collection. Part IV. The inornate aponommas

Theiler, Gertrud; Du Toit, P.J. (Published by The Government Printer, Pretoria, 1945)

1. The description of the various stages of Aponomma latum is brought up to date and its known hosts and geographical distribution listed. 2. Donitz's contention, that A. laeve capensis Neumann 1901 is a synonym of A. latum ...
Ticks in the South African Zoological Survey Collection. Part V. Three African haemaphysalids parasitic on domestic stock

Theiler, Gertrud; Du Toit, P.J. (Published by The Government Printer, Pretoria, 1945)

1. The descriptions of the adults of H. aciculifer, H. parmata and H. silacea and of the immature stages of H. parmata are brought up to date. 2. The larvae and nymphae of H. aciculifer and of H. silacea are described ...

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