7 daughter colonies of the 4a were tested:
AT-99-240-1-2019 AT-99-583-48-2019 AT-99-583-51-2019 AT-99-583-57-2019 AT-99-583-58-2019 AT-99-666-1-2019 AT-99-666-4-2019
33 tested queens were mated at the mating station:
AT-99-208-75-2020 AT-99-208-2705-2020 AT-99-208-2710-2020 AT-99-208-2712-2020 AT-99-208-2720-2020 AT-99-208-2723-2020 AT-99-208-2730-2020 AT-99-208-2740-2020 AT-99-208-2741-2020 AT-99-208-2750-2020 AT-99-208-2751-2020 AT-99-208-2753-2020 AT-99-327-501-2020 AT-99-327-502-2020 AT-99-327-756-2020 AT-99-327-911-2020 AT-99-327-912-2020 AT-99-327-913-2020 AT-99-327-1238-2020 AT-99-375-821-2020 AT-99-375-822-2020 AT-99-375-823-2020 AT-99-375-824-2020 AT-99-375-825-2020 AT-99-375-826-2020 AT-99-375-827-2020 AT-99-375-828-2020 AT-99-430-1-2020 AT-99-430-2-2020 AT-99-430-3-2020 AT-99-430-2729-2020 AT-99-465-7-2020 AT-99-465-12-2020
22 daughter colonies of queens mated at the mating station were tested:
AT-99-430-5-2022 AT-99-430-157-2021 AT-99-430-197-2021 AT-99-430-2227-2022 AT-99-430-9627-2022 AT-99-465-6-2022 AT-99-465-7-2021 AT-99-465-7-2022 AT-99-465-8-2022 AT-99-465-9-2021 AT-99-465-10-2022 AT-99-465-11-2021 AT-99-465-11-2022 AT-99-465-12-2021 AT-99-465-13-2021 AT-99-465-17-2022 AT-99-465-20-2022 AT-99-465-22-2022 AT-99-465-23-2022 AT-99-465-36-2022 AT-99-465-40-2022 AT-99-465-55-2022