TY - RPRT TI - DNA barcoding British Euphrasia reveals deeply divergent polyploids but lack of species-level resolution AU - Wang, X. AU - Gussarova, G. AU - Ruhsam, M. AU - de Vere, N. AU - Metherell, C. AU - Hollingsworth, P. M. AU - Twyford, A. D. PY - 2017 DO - 10.1101/164681 UR - https://www.biorxiv.org/content/10.1101/164681v1 ID - 10.1101/164681 ER -