No daughter colonies of the 4a were tested yet.
123 tested queens were mated at the mating station:
CH-50-66-70002-2023 CH-50-66-70006-2023 CH-50-66-70014-2023 CH-50-66-70015-2023 CH-50-66-70019-2023 CH-50-66-70023-2023 CH-50-66-70026-2023 CH-50-66-70027-2023 CH-50-66-70030-2023 CH-50-66-70034-2023 CH-50-66-70035-2023 CH-50-66-70038-2023 CH-50-66-70046-2023 CH-50-66-70051-2023 CH-50-66-70054-2023 CH-50-66-70055-2023 CH-50-66-70058-2023 CH-50-66-70062-2023 CH-50-66-70067-2023 CH-50-66-70071-2023 CH-50-66-70074-2023 CH-50-66-70078-2023 CH-50-66-70079-2023 CH-50-66-70083-2023 CH-50-66-70087-2023 CH-50-66-70091-2023 CH-50-66-70094-2023 CH-50-66-70098-2023 CH-50-66-70099-2023 CH-50-66-70102-2023 CH-50-66-70103-2023 CH-50-66-70104-2023 CH-50-66-70106-2023 CH-50-66-70108-2023 CH-50-66-70112-2023 CH-50-66-70114-2023 CH-50-66-70115-2023 CH-50-66-70116-2023 CH-50-66-70118-2023 CH-50-66-70119-2023 CH-50-66-70120-2023 CH-50-66-70122-2023 CH-50-66-70123-2023 CH-50-66-70126-2023 CH-50-66-70127-2023 CH-50-66-70130-2023 CH-50-66-70131-2023 CH-50-66-70135-2023 CH-50-66-70139-2023 CH-50-66-70143-2023 CH-50-66-70147-2023 CH-50-66-70150-2023 CH-50-66-70158-2023 CH-50-66-70159-2023 CH-50-66-70163-2023 CH-50-66-70166-2023 CH-50-66-70171-2023 CH-50-66-70174-2023 CH-50-66-70178-2023 CH-50-66-70179-2023 CH-50-66-70182-2023 CH-50-66-70186-2023 CH-50-66-70195-2023 CH-50-66-70196-2023 CH-50-66-70198-2023 CH-50-66-70200-2023 CH-50-66-70202-2023 CH-50-66-70203-2023 CH-50-66-70204-2023 CH-50-66-70206-2023 CH-50-66-70207-2023 CH-50-66-70208-2023 CH-50-66-70211-2023 CH-50-66-70214-2023 CH-50-66-70215-2023 CH-50-66-70216-2023 CH-50-66-70218-2023 CH-50-66-70220-2023 CH-50-66-70222-2023 CH-50-66-70223-2023 CH-50-66-70224-2023 CH-50-66-70226-2023 CH-50-66-70227-2023 CH-50-66-70234-2023 CH-50-66-70235-2023 CH-50-66-70238-2023 CH-50-66-70239-2023 CH-50-66-70386-2023 CH-50-66-70387-2023 CH-50-66-70394-2023 CH-50-66-70395-2023 CH-50-66-70398-2023 CH-50-66-70406-2023 CH-50-66-70434-2023 CH-50-66-70435-2023 CH-50-66-70438-2023 CH-50-66-70439-2023 CH-50-66-70443-2023 CH-50-66-70446-2023 CH-50-66-70450-2023 CH-50-66-70454-2023 CH-50-66-70459-2023 CH-50-66-70462-2023 CH-50-66-70463-2023 CH-50-66-70466-2023 CH-50-66-70467-2023 CH-50-66-70470-2023 CH-50-66-70474-2023 CH-50-155-70482-2023 CH-50-155-70483-2023 CH-50-155-70490-2023 CH-50-155-70491-2023 CH-50-155-70499-2023 CH-50-170-70298-2023 CH-50-170-70300-2023 CH-50-170-70307-2023 CH-50-170-70308-2023 CH-50-170-70310-2023 CH-50-170-70311-2023 CH-50-170-70312-2023 CH-50-170-70324-2023 CH-50-170-70328-2023 CH-50-170-70335-2023
No daughter colonies from colonies mated at the station were tested yet.