Megan Bontrager, Samantha J. Worthy, N. Ivalú Cacho, Laura Leventhal, Julin N. Maloof, Jennifer R. Gremer, Johanna Schmitt, Sharon Y. Strauss. "Herbarium specimens reveal a constrained seasonal climate niche despite diverged annual climates across a wildflower clade." Proceedings of the National Academy of Sciences (2025). https://doi.org/10.1073/pnas.2503670122