A work station which is occupied by volunteer Herman Hillebrand. On the right is the main stock of Lepidoptera and the computer screen on the left shows the live image of the camera. Photo by Luisa de Bruin.

  Part of: Caspers M, Willemse L, Miracle EG, van Nieukerken EJ (2019) Butterflies in bags: permanent storage of Lepidoptera in glassine envelopes. Nota Lepidopterologica 42(1): 1-16. https://doi.org/10.3897/nl.42.28654