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Phytoecia nigricornis · juodaūsis stiebalindis

  • Schwarzhörniger Walzenhalsbock, Schwarzgrauer Walzenhalsbock
  • juodaūsis stiebalindis
  • Boerenwormkruidboktor
  • ziolarka bylicowa
  • Gullrisbock

https://www.cerambyx.uochb.cz/phytoecia_nigricornis.php It prefers sunny, dry meadows, wastelands, roadsides, clearings, forest edges. Larvae feed inside the stems and roots of Solidago virgaurea, Artemisia campestris, Artemisia absinthium, Artemisia vulgaris, Artemisia sieversiana, Leucanthemum vulgare, Tanacetum vulgare, Glebionis segetum. P. nigricornis is a highly variable species; it is likely that the different coloration is affected by the food plant due to mimetism.

Subfamily: Lamiinae · niūrūnėnai