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license: mit
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This data represents a modified subset of images processed from Hoyal Cuthill et al. dataset available at doi:10.5061/dryad.2hp1978. This dataset was intentionally created with bad practices to serve as a challenging dataset for educational purposes.

Citations for the original dataset from which this was adapted and its accompanying paper:
* Hoyal Cuthill, Jennifer F. et al. (2019), Data from: Deep learning on butterfly phenotypes tests evolution’s oldest mathematical model, Dryad, Dataset, https://doi.org/10.5061/dryad.2hp1978.
* Hoyal Cuthill, Jennifer F. et al. (2019), Deep learning on butterfly phenotypes tests evolution’s oldest mathematical model, Science Advances, Article-journal, https://doi.org/10.1126/sciadv.aaw4967.