Výsledky faunistického inventarizačního průzkumu brouků (Coleoptera) čeledi Chrysomelidae s. lat. na území Chráněné krajinné oblasti a Biosférické rezervace Křivoklátsko

Abstract: This study presents a list of 266 taxa of the family Chrysomelidae sensu lato, which were found in the Protected Landscape Area and Biosphere Reserve Křivoklátsko during 10 years of faunistic research. It also contains additional information on other post-1960 data and corrects some incorrect synecological information provided by previous studies for the taxa found in the given area. The occurrence of Longitarsus niger (Koch, 1803) and Psylliodes brisouti Bedel, 1898 in Bohemia is confirmed in this territory; 80 taxa including these two are classified as more or less endangered in the Czech Republic. The following new host plants are recorded: Longitarsus niger (Koch, 1803) previously often associated with Echium vulgare, lives in fact on the steppe form of Plantago lanceolata. Hermaeophaga mercurialis (Fabricius, 1792) often found on Mercurialis perennis, was also found on M. annua (but only quite rarely). Phyllotreta christinae Heikertinger, 1941, allegedly monophagous on Cardamine impatiens, was discovered in plant communities dominated by C. amara. Phyllotreta austriaca Heikertinger, 1941, so far considered monophagous on Sisymbrium strictissimum, was repeatedly found on Hesperis matronalis.

Key words: Ecofaunistics, Coleoptera, Chrysomelidae s. lat., Central Europe, Czech Republic, Central Bohemia, Křivoklátsko Protected Landscape Area and Biosphere Reserve