No daughter colonies of the 4a were tested yet.
27 tested queens were mated at the mating station:
CH-50-110-30099-2022 CH-50-110-30200-2022 CH-50-110-30201-2022 CH-50-110-30202-2022 CH-50-110-30206-2022 CH-50-110-30236-2022 CH-50-110-30240-2022 CH-50-110-30241-2022 CH-50-110-30311-2022 CH-50-110-30312-2022 CH-50-110-30332-2022 CH-50-111-30005-2022 CH-50-111-30134-2022 CH-50-111-30135-2022 CH-50-111-30137-2022 CH-50-111-30187-2022 CH-50-111-30270-2022 CH-50-111-30276-2022 CH-50-111-30902-2022 CH-50-111-30904-2022 CH-50-111-30907-2022 CH-50-111-30909-2022 CH-50-168-30101-2022 CH-50-168-30102-2022 CH-50-168-30103-2022 CH-50-168-30105-2022 CH-50-168-30106-2022
No daughter colonies from colonies mated at the station were tested yet.