Social or semisocial behavior among bees is known in most Apidae (Apis, Bombus, Meliponinae), in some Ceratininae (Allodape-Exoneura group) and in various Halictinae; however, its existence in Nomiinae is here reported for the first time.
Batra, Suzanne W.T., "Social Behavior and Nests of Some Nomiine Bees in India (Hymenoptera, Halictidae)" (1966). Ba. Paper 167.
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