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Home » Guide » Arthropods (Arthropoda) » Unidentified Tracks, Sign, and Other Mysteries » Unidentified Signs on Twigs, Stems, and Stemlike Structures

Unidentified Signs on Twigs, Stems, and Stemlike Structures

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Unidentified Signs on Twigs, Stems, and Stemlike Structures
Stem miner, Ageratina altissima Stem miner, Ageratina altissima Stem miner, Ageratina altissima White vervain stem borer, maybe Stem activity on Achillea millefolium Stem activity on Achillea millefolium White vervain stem borer White vervain stem borer Insect damage or not, midribX scraped Insect damage or not, midrib damage Insect damage or not, midrib damage Internal feeder, Ageratina altissima Internal feeder, Ageratina altissima Internal feeder, Ageratina altissima Internal feeder, Ageratina altissima Internal feeder, Ageratina altissima Internal feeder, Ageratina altissima Internal feeder, Ageratina altissima Internal feeder, Lonicera Internal feeder, Lonicera Internal feeder, Lonicera Internal feeder, Lonicera Internal feeder, Lonicera Internal feeder, Lonicera

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