In one sterilization technique, the instrument is placed in a closed and sealed container, such as a plastic or TYVEK bag. The container and instrument are then placed in a field of radiation that can penetrate the container, such as gamma radiation, x-rays, ethylene oxide (EtO) gas, or ...
Six paratype females, one paratype HDN—GERMANY: Saxony, Dresden, Betula (Fagales: Betulaceae) (original label says: “birch twig, Felix white bag” comment = most likely birch twig”), 51°05’38.7″ N 13°50’35.6″ E, 22 November 2020, Felix Wäckers (received via Dominiek Vangans...