Phylum Arthropoda (Arthropods) ➔ Subphylum Hexapoda (Hexapods) ➔ Class Insecta (Insects) ➔ Order Hymenoptera (Sawflies, wasps, ants, bees) ➔ Family Megachilidae (Leaf-cutter bees, mason bees, and allies)

Osmia bicornis (Linnaeus, 1758)

Rostrote Mauerbiene Red Mason Bee

Synonyms and other combinations:

Apis agino Harris, 1776 | Apis bicornis Linnaeus, 1758 | Apis cornigera Rossi, 1790 | Apis farfarisequa Scopoli, 1763 | Apis fronticornis Panzer, 1799 | Apis hemisphaerica Schrank, 1781 | Apis rufa Linnaeus, 1758 | Osmia fracticornis Pérez, 1895 | Osmia hedera Smith, 1844 | Osmia rufa (Linnaeus, 1758) | Osmia rufa borealis Ducke, 1899 | Osmia rufa cornigera (Rossi, 1790) | Osmia rufa fracticornis Pérez, 1895 | Apis globosa Scopoli, 1763 | Apis rufipes Christ, 1791 | Apis strenuus Harris, 1776 |

  • Osmia bicornis, female 10393
    Osmia bicornis (Linnaeus, 1758)  Rostrote Mauerbiene  Red Mason Bee 
    Osmia bicornis, female
    DE, Chemnitz, Markersdorf; 2022-03-29 13:45:07
    Image number: 10393
    female
    DE, Chemnitz, Markersdorf
    2022-03-29 13:45:07
  • Osmia bicornis, female 10394
    Osmia bicornis (Linnaeus, 1758)  Rostrote Mauerbiene  Red Mason Bee 
    Osmia bicornis, female
    DE, Chemnitz, Markersdorf; 2022-03-29 13:47:56
    Image number: 10394
    female
    DE, Chemnitz, Markersdorf
    2022-03-29 13:47:56
  • Osmia bicornis, female 10395
    Osmia bicornis (Linnaeus, 1758)  Rostrote Mauerbiene  Red Mason Bee 
    Osmia bicornis, female
    DE, Chemnitz, Markersdorf; 2022-03-29 13:48:55
    Image number: 10395
    female
    DE, Chemnitz, Markersdorf
    2022-03-29 13:48:55
  • Osmia bicornis, female 10396
    Osmia bicornis (Linnaeus, 1758)  Rostrote Mauerbiene  Red Mason Bee 
    Osmia bicornis, female
    DE, Chemnitz, Markersdorf; 2022-03-29 13:52:27
    Image number: 10396
    female
    DE, Chemnitz, Markersdorf
    2022-03-29 13:52:27
  • Osmia bicornis, female 10397
    Osmia bicornis (Linnaeus, 1758)  Rostrote Mauerbiene  Red Mason Bee 
    Osmia bicornis, female
    DE, Chemnitz, Markersdorf; 2022-03-29 15:10:36
    Image number: 10397
    female
    DE, Chemnitz, Markersdorf
    2022-03-29 15:10:36
  • Osmia bicornis, female 10398
    Osmia bicornis (Linnaeus, 1758)  Rostrote Mauerbiene  Red Mason Bee 
    Osmia bicornis, female
    DE, Chemnitz, Markersdorf; 2022-03-29 15:10:57
    Image number: 10398
    female
    DE, Chemnitz, Markersdorf
    2022-03-29 15:10:57

Classification:
Osmia bicornis belongs to the subfamily Megachilinae, tribe Osmiini.

References, further reading, links:
  1. ITIS. (2022). The Integrated Taxonomic Information System. In O. Bánki, Y. Roskov, M. Döring, G. Ower, L. Vandepitte, D. Hobern, D. Remsen, P. Schalk, R. E. DeWalt, M. Keping, J. Miller, T. Orrell, R. Aalbu, R. Adlard, E. M. Adriaenssens, C. Aedo, E. Aescht, N. Akkari, P. Alfenas-Zerbini, et al., Catalogue of Life Checklist (Version 2022-02-28). ITIS. https://doi.org/10.48580/dfpd-4ky
  2. Website von Paul Westrich: https://www.wildbienen.info/