Dacne quadrimaculata

Dacne quadrimaculata (Say, 1835) Collection information. USA: Georgia: Clarke Co.: 21 individuals from 13 sites. Caught in flight trap from 9 March – 6 May 2020. Distribution. Eastern North America. Saproxylic habits. Larvae develop, and adults occur in a variety of polypore fungi, but primarily dryad’s saddle (Cerioporus squamosus (Huds.) Que ́ l. (Polyporaceae)) and oyster mushroom (Pleurotus (Fr.) P. Kumm. (Pleurotaceae)) (Skelley et al. 1991). Conservation. Occurrence probability increases with the amount of landscape forest cover in the Piedmont (Traylor et al. 2024).