Pollen from brood cells of Pseudoanthidium tenellum with the dominance of the Bidens pollen type.

  Part of: Bogusch P, Houfková Marešová P, Astapenková A, Heneberg P (2022) Nest structure, associated parasites and morphology of mature larvae of two European species of Pseudoanthidium Friese, 1898 (Hymenoptera, Megachilidae). Journal of Hymenoptera Research 92: 285-304. https://doi.org/10.3897/jhr.92.87215