The clearwing moth Paranthrene insolita was recorded for the first time in Poland in 1998 from the vicinity of Włodawa and Pinczów in SE Poland. Data on the biology and the presently known distribution in Poland are given. All moths collected so far in Poland have been attracted by synthetic pheromones.
Twenty two species of Sesiidae were collected from the south-eastern part of Polesie Lubelskie region. The species Synanthedon andrenaeformis, S. conopiformis and S. loranthi are reported from this area for the first time.