#genus_Psithyrus__Psithyrus  a large bee that resembles the bumblebee but lacks pollen-collecting apparatus and a worker caste
  supertype:  arthropod_genus  a genus of arthropods
  member of:  family_Apidae
  member:  cuckoo-bumblebee  a bee that is parasitic in the nests of bumblebees

No statement uses or specializes genus_Psithyrus; click here to add one.