Nico's wild bees & wasps:
Stelis punctulatissima
Nico's wild bees & wasps:
Stelis punctulatissima
Nico's wild bees & wasps:
Stelis phaeoptera
Nico's wild bees & wasps:
Stelis phaeoptera
Nico's wild bees & wasps:
Stelis phaeoptera
Nico's wild bees & wasps:
Leclercq et al. (1979)
Nico's wild bees & wasps:
Stelis signata