Osmia bicornis (synonym Osmia rufa) is a species of mason bee, and is known as the red mason bee due to its covering of dense gingery hair. It is a solitary...

Mason bee is a name now commonly used for species of bees in the genus Osmia, of the family Megachilidae. Mason bees are named for their habit of using...

June. The males of Osmia cornuta often appear as early as mid-March, usually when Scilla begins to bloom, i.e. before Osmia bicornis. The main nesting...

Everaars J, Dormann CF (30 June 2011). "On managing the red mason bee (Osmia bicornis) in apple orchards" (PDF). Apidologie. 42 (5): 564–576. doi:10.1007/s13592-011-0059-z...

Chrysura refulgens has been recorded as a parasite in the nests of O. bicornis in Italy. Osmia bicolor is polylectic and uses a wide variety of wildflowers to...

Osmia pilicornis, fringe-horned mason bee Osmia bicornis, red mason bee Osmia uncinata, pinewood mason bee Osmia xanthomelana, large mason bee Hoplitis claviventris...

antennal control of aggression and sex differences in red mason bees, Osmia bicornis". Scientific Reports. 6 (1): 29411. Bibcode:2016NatSR...629411R. doi:10...

troodica Osmia ariadne Osmia balearica Osmia dusmeti Osmia iberica Osmia larochei Osmia madeirensis Osmia mirhiji Osmia moreensis Osmia palmae Osmia picena...

troodica Osmia ariadne Osmia balearica Osmia dusmeti Osmia iberica Osmia larochei Osmia madeirensis Osmia mirhiji Osmia moreensis Osmia palmae Osmia picena...

troodica Osmia ariadne Osmia balearica Osmia dusmeti Osmia iberica Osmia larochei Osmia madeirensis Osmia mirhiji Osmia moreensis Osmia palmae Osmia picena...

ravouxi Hoplitis villosa Megachile lagopoda Megachile parietina Osmia alticola Osmia pilicornis Wingless mantis (Apteromantis aptera) Devil's flower mantis...

ravouxi Hoplitis villosa Megachile lagopoda Megachile parietina Osmia alticola Osmia pilicornis Wingless mantis (Apteromantis aptera) Devil's flower mantis...