Phalaena castrensis [ spec. nov.]

P. Bombyx elinguis, alis reversis griseis: strigis duabus pallidis; subtus unica. Fn. svec. 831.

De Geer ins. 1. t. 13. f. 4-6.

Habitat in Salicibus, Pilosella, Jacea, Alchemilla, Euphorbia; polyphaga, pascitur sub tela, gregaria, migratque saepius novo tentorio; ova, more praecedentis, in annulos conferta circum arborum ramulos.

Larva pilosa, maculata.