Peramelistrongylus skedastos Mawson, 1960, type species of the genus Peramelistrongylus Mawson, 1960 is redescribed. Also described is Profilarinema hemsleyi n. gen., n. sp. from Trichosurus vulpecula in Western Australia. The new genus, which is similar to Filarinema, differs from it essentially by the absence of the complex buccal armature which characterizes the latter genus. The genera Batrachostrongylus Yuen, 1963, parasitic in amphibians, Peramelistromgylus, parasitic in perameloid and dasyuroid marsupials, Profilarinema parasitic in phalangerid marsupials and Filarinema Mönnig, 1929, parasitic in macropodid marsupials, seem to us to constitute a homogeneous evolutionary line distinct from the other Australian trichostrongyloids.
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http://dx.doi.org/10.1051/parasite/1981562183 | DOI Listing |
Folia Parasitol (Praha)
December 2022
Key Laboratory of Molecular Cell Biology, Ministry of Education of the People's Republic of China; Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology of Hebei Province; College of Life Sciences, Hebei Normal University, Shijiazhuang, Hebei Province, P. R. China.
The genus Maxvachonia Chabaud et Brygoo, 1960 (Ascaridomorpha: Cosmocercidae) is a poorly known group of parasitic nematodes. Species of Maxvachonia are native to Madagascar-Australo-Papuan Region, where they are known to parasitise frogs, snakes and skinks. Unfortunately, most of Maxvachonia species have been inadequately described.
View Article and Find Full Text PDFPhys Chem Chem Phys
November 2010
Ian Wark Research Institute, University of South Australia, Mawson Lakes, SA 5095, Australia.
The contact between fine hydrophilic α-Al(2)O(3) particles and nitrogen bubbles was studied as a function of solution composition in single bubble capture experiments, where the bubble collection efficiency was measured. The surface charges of both bubble and particle were controlled by varying the electrolyte concentration and pH of the solution. In all experiments the bubbles were negatively charged while the α-Al(2)O(3) particles were either negatively (above pH of the isoelectric point, pH(IEP)) or positively (below pH(IEP)) charged.
View Article and Find Full Text PDFPeramelistrongylus skedastos Mawson, 1960, type species of the genus Peramelistrongylus Mawson, 1960 is redescribed. Also described is Profilarinema hemsleyi n. gen.
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