Habitats of Osmia pilicornis: 42 Clear-cutting in southern Germany west of Crailsheim 43 Forest edge in southern Germany northeast of Crailsheim 44 Coppiced woodland in northeastern Austria near Ernstbrunn 45–47 Thinned forests in northeastern Austria near Ernstbrunn (45) and in northern Switzerland near Flaach (46, 47) 48 Clear-cutting in southern England near Battle in East Sussex (photo R. Earwaker) 49 Pasture in semi-open, oak-dominated woodland in middle Sweden near Sparreholm in Södermanland (photo A.L. Nilsson).

 
 
  Part of: Prosi R, Wiesbauer H, Müller A (2016) Distribution, biology and habitat of the rare European osmiine bee species Osmia (Melanosmia) pilicornis (Hymenoptera, Megachilidae, Osmiini). Journal of Hymenoptera Research 52: 1-36. https://doi.org/10.3897/jhr.52.10441