The subfamily Xylocopinae, which includes carpenter bees, are mostly solitary, though they tend to be gregarious.
Some tribe lineages, such as the Allodapini, contain eusocial species.

Most members of this subfamily make nests in plant stems or wood.

Tribes include:
Allodapini
Ceratinini
Manueliini
Xylocopini
The subfamily Xylocopinae, which includes carpenter bees, are mostly solitary, though they tend to be gregarious. Some tribe lineages, such as the Allodapini, contain eusocial species.
Most members of this subfamily make nests in plant stems or wood.
Tribes include:
Allodapini
Ceratinini
Manueliini
Xylocopini
Apidae