Bee hotel Trypoxylon sp.♀︎ Last update: 3 November 2021 gardenspecies Unknown LOCATION: Krimpen aan den IJssel, gardenOBSERVATION:2019-V-31 A Trypoxylon female closing her nest with mud. Trypoxylon sp. ♀︎, nest afsluitend References1 Nederlands Soortenregister