Drawer from the insect collection of Karl von Roser (1787–1861) showing gall specimens and their inhabitants, among other natural curiosities.

  Part of: Awad J, Mertz A-K, Wendt I, Monje C, Krogmann L (2022) Digitizing Insect-Plant Interactions: Lessons from the gall collection at the State Museum of Natural History Stuttgart. Biodiversity Information Science and Standards 6: e94286. https://doi.org/10.3897/biss.6.94286