The AquaBOL.SK team published a beautiful DNA barcoding study on mayflies in Molecular Ecology Resources – 1153 mayfly sequences, 76 morphological species with DNA barcode, 97 BINs of which 11 are new for international databases. A unique contribution from small but biodiversity-rich Slovakia! More here: https://onlinelibrary.wiley.com/doi/10.1111/1755-0998.13954