TY - GEN AU - Miller-Rushing,Abraham J AU - Primack,Richard B AU - Primack,Daniel AU - Mukunda,Sharda TI - Photographs and herbarium specimens as tools to document phenological changes in response to global warming SN - 0002-9122 PY - 2012///1002 N1 - Publication Type: Journal Article UR - https://doi.org/10.3732/ajb.93.11.1667 ER -