The beautiful and abundant plant genus Calceolaria L. is one of most iconic Andean plant genera. However, its evolutionary relationships have remained evasive despite dozens of years of research. Further understanding of the evolutionary history of the group can hold the key to recognizing patterns of diversification across the world's largest mountain ranges, the Andes. Researchers Lauren Frankel (former researcher in the EspindoLab), Dr. Murúa and Dr. Espindola’s latest paper – published this week by the Botanical Journal of the Linnean Society – used chloroplastic genome analyses to help fill in the gap of Calceolaria’s evolutionary history. Through this approach they were able to resolve for the first time the backbone of the genus, identify two main clades that also display interesting pollination-relevant traits, and estimate a timing of diversification contemporaneous to major climatic and orogenic events. Check out paper here>>
Additional shout out to Lauren Frankel; this is her 1st first-authored paper, and to Anahi Espindola her proud UMD mentor. Fun fact, this is the same journal in which Anahi had her first first-author paper published!
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