Transactions and proceedings and report of the Philosophical Society of Adelaide, South Australia . 231 Onchocerciasis of Queensland Cattle. By Professor T. Harvey Johnston, , ,University, Brisbane. (Communicated by Professor Cleland, ) [Read October 13, 1921.] In the present paper no less than three distinct speciesof Onchocerca are recorded as parasites of the connectivetissues of Queensland cattle, viz., 0. gibsoni, Cleland andJohnston; 0. gutturosa, Neumann; and 0. lienalis, reference is also made to 0. fasciata, Railliet and Henry,which infests camels. Onchocerca gutt


Transactions and proceedings and report of the Philosophical Society of Adelaide, South Australia . 231 Onchocerciasis of Queensland Cattle. By Professor T. Harvey Johnston, , ,University, Brisbane. (Communicated by Professor Cleland, ) [Read October 13, 1921.] In the present paper no less than three distinct speciesof Onchocerca are recorded as parasites of the connectivetissues of Queensland cattle, viz., 0. gibsoni, Cleland andJohnston; 0. gutturosa, Neumann; and 0. lienalis, reference is also made to 0. fasciata, Railliet and Henry,which infests camels. Onchocerca gutturosa, Neumann, 3, 4, 7, 9, 10, 13, 16, 18, 19, 20, 25. In a recent paper (Johnston and Bancroft, 1920a, p. 40)it was pointed out that, in addition to the well-knownnodule-producing worm, Onchocerca gibsoni, a second speciesof the genus was to be met with in cattle in Queensland andNew South Wales. It was provisionally identified as , but shortly afterwards (J. and B., 1920b), in a sum-mary of that paper, it was definitely labelled as belongingto Piettres species. In Australia


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Keywords: ., bookcentury1800, bookdecade1870, booksubjectscience, bookyear1878