TY - RPRT TI - Strongly asymmetric hybridization barriers shape the origin of a new polyploid species and its hybrid ancestor AU - Mario Vallejo-Marin AU - Arielle Cooley AU - Michelle Qi AU - Madison Folmer AU - Michael McKain AU - Joshua Puzey PY - 2015 DO - 10.1101/030932 UR - https://www.biorxiv.org/content/10.1101/030932v1 ID - 10.1101/030932 ER -