Unknown Negligible: Only feed on elm trees. Xanthogaleruca luteola Muller, 1766 1 Therefore not an issue for elm leaf beetle grapevines. Prohibited s12 (C1) – Lesne, 1906 Unknown: Other related species Low: Wood boring beetles . Very 2 Xylobosca decisa and are few reports of an association with X. bispinosa X. vidua – Unlisted (s14) present in WA. grapevines, so unlikely an issue. Xylopsocus capucinus Fabricius, 1781 Unknown: Other related species Low: Larvae feed on roots while 2 X. gibbicollis and X. rubidus are adults bore into stems . Very few – false powder-post beetle present in WA. reports of association with Unlisted (s14) grapevines, so unlikely an issue. Xylothrips flanipes Illiger, 1801 Unknown: Related species X. Low: Adults and larvae feed on the 2 – religiosa is present in WA. woody tissue of hosts . Very few auger beetle reports of association with Unlisted (s14) grapevines, so unlikely an issue. Zygina sp. Unknown Negligible: Only a single record of 1 association with Vitis spp. Therefore cicada not likely an issue for grapevines.
Xanthogaleruca luteola Muller, 1766 elm leaf beetle Prohibited – s12 (C1) Unknown Negligible: Only feed on elm trees. Therefore not an issue for grapevines. 1 Xylobosca decisa Lesne, 1906 Unlisted (s14) Unknown: Other related species – X. bispinosa and X. vidua are present in WA. Low: Wood boring beetles . Very few reports of an association with grapevines, so unlikely an issue. 2 Xylopsocus capucinus Fabricius, 1781 false powder-post beetle Unlisted (s14) Unknown: Other related species – X. gibbicollis and X. rubidus are present in WA. Low: Larvae feed on roots while adults bore into stems . Very few reports of association with grapevines, so unlikely an issue. 2 Xylothrips flanipes Illiger, 1801 auger beetle Unlisted (s14) Unknown: Related species – X. religiosa is present in WA. Low: Adults and larvae feed on the woody tissue of hosts . Very few reports of association with grapevines, so unlikely an issue. 2 Zygina sp. cicada Unknown Negligible: Only a single record of association with Vitis spp. Therefore not likely an issue for grapevines. 1
WA%20Viticulture%20Industry%20Biosecurity%20Plan%20V1.docx