Science Enabled by Specimen Data

Widhelm, T. J., Grewe, F., Huang, J., Ramanauskas, K., Mason‐Gamer, R., & Lumbsch, H. T. (2020). Using RADseq to understand the circum‐Antarctic distribution of a lichenized fungus, Pseudocyphellaria glabra. Journal of Biogeography. doi:10.1111/jbi.13983 https://doi.org/10.1111/jbi.13983

Aim: The Southern Ocean landmasses have intrigued biologists for centuries because they share many taxonomic groups. Such disjunct taxa can provide insight into evolutionary processes that connect populations or drive divergence. The lichenized fungus Pseudocyphellaria glabra, for example, has a dis…