The ant tree "root-prior-129to158Ma-independent.tre" from https://www.biorxiv.org/content/10.1101/2024.07.03.601921v1 which I am adding has branch lengths that measure dates in 100s of millions of years (e.g. 160Ma is listed as 1.6). I can't specify this as a branch length unit. I guess I could rescale the tree programatically and re-input, but then it's not the one from the original publication.
The ant tree "root-prior-129to158Ma-independent.tre" from https://www.biorxiv.org/content/10.1101/2024.07.03.601921v1 which I am adding has branch lengths that measure dates in 100s of millions of years (e.g. 160Ma is listed as 1.6). I can't specify this as a branch length unit. I guess I could rescale the tree programatically and re-input, but then it's not the one from the original publication.