Manuel Lerdau has been working on questions of introgression and diversity in tropical systems for a few years now. He, along with collaborator Charles Cannon, published a new piece in TREE (Trends in Ecology and Evolution). The link is open even to non-subscribers for 50 days, so you can share it with your friends: https://authors.elsevier.com/a/1eb7rcZ3WuSJ0
Congrats Dr. Manuel Lerdau!