Figures 8-13 from: Sarzetti L, Genise J, Sanchez M (2012) Trichothurgus bolithophilus sp. n. (Hymenoptera, Megachilidae) a bee nesting in horse manure pads in Patagonia, Argentina. Journal of Hymenoptera Research 29: 1-14. https://doi.org/10.3897/jhr.29.3529

Figures 8-13 - 8 the provisioned cells of nest 6 showing the eggs inside cavities 9 one egg inside the cavity of nest 6 10 third cell of nest 3 showing the fecal pelletsattached to the walls 11 cell 1of nest 5 showing the plug of dung fibers (left arrow) and the randomdistribution of fecal pellets in cocoon walls (right arrow) 12 old cocoon remainsinside cell 2 of nest 5indicating reutilization of cells 13 cell 2 of nest 5 showing young larvae. Scale lines: Figs 8–9: 0.5 cm, Figs 10–13: 1 cm.