Śliwińska, E., Nowicki, P., Nash, D., Witek, M., Settele, J., & Woyciechowski, M. (2006). Morphology of caterpillars and pupae of European <i>Maculinea</i> species (Lepidoptera: Lycaenidae) with an identification table. Entomologica Fennica, 17(4), 351–358. https://doi.org/10.33338/ef.84357