![Pulvinaria innumerabilis / San Jose scale / Lepidosaphes ulmi / Sooty mold / Acer saccharinum / Flora of the United States / Scale insects / Agricultural pest insects Pulvinaria innumerabilis / San Jose scale / Lepidosaphes ulmi / Sooty mold / Acer saccharinum / Flora of the United States / Scale insects / Agricultural pest insects](https://www.pdfsearch.io/img/66381be38bd5cf016addd2b83ae546bb.jpg) Date: 2014-09-04 11:47:10Pulvinaria innumerabilis San Jose scale Lepidosaphes ulmi Sooty mold Acer saccharinum Flora of the United States Scale insects Agricultural pest insects | | Scale Insects Eric Day, Insect Identification Lab Manager, Department of Entomology, Virginia Tech Scale insects are a peculiar group and look quite different from the typical insects we encounter day to day. Small, immoAdd to Reading ListSource URL: www.pubs.ext.vt.eduDownload Document from Source Website File Size: 1,01 MBShare Document on Facebook
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