Australian Journal of Entomology (1996) 35, 131-134

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P.J. Wright and C.S. Easton (1996)
Natural incidence of Lagenidium giganteum Couch (Oomycetes: Lagenidiales) infecting the biting midge Culicoides molestus (Skuse) (Diptera: Ceratopogonidae)
Australian Journal of Entomology 35 (2), 131-134
Abstract: Culicoides molestus larvae inhabiting canal estate beaches in the Tweed Valley, New South Wales, were infected by the fungus Lagenidium giganteum during 1994. This is the first record of a pathogen infecting C. molestus. The monthly average infection at four sites ranged from 33% to 1.2%. At one site, Endless Summer, epizootics were recorded in August and November with 100% and 62% infection, respectively, with the water adjacent to the canal beach having a salinity of over 30 ppt NaCl.
(The abstract is excluded from the Creative Commons licence and has been copied with permission by the publisher.)
Link to article at publishers website


Research topic(s) for pests/diseases/weeds:
biocontrol - natural enemies
Research topic(s) for beneficials or antagonists:
population dynamics/epizootiology


Pest and/or beneficial records:

Beneficial Pest/Disease/Weed Crop/Product Country Quarant.


Culicoides molestus Australia (South+SE)
Lagenidium giganteum (entomopathogen) Culicoides molestus Australia (South+SE)