Template:Crowl et al., 2016
- Crowl, A.A., Miles, N.W., Visger, C.J., Hansen, K., Ayers, T., Haberle, R. & Cellinese, N. 2016. A global perspective on Campanulaceae: Biogeographic, genomic, and floral evolution. American Journal of Botany 103(2): 233–245. DOI: 10.3732/ajb.1500450 PDF