TY - RPRT TI - Pretrained deep-learning ITS classifiers read the flanking regions, not the ITS2 barcode, and so fail on the amplicon that environmental fungal surveys sequence AU - O'Brien, A. AU - Parada, P. PY - 2026 DO - 10.64898/2026.07.29.741510 UR - https://www.biorxiv.org/content/10.64898/2026.07.29.741510v1 ID - 10.64898/2026.07.29.741510 ER -