This is Part 2 of a 2-part blog series. Part 1 covered some history, while this post has three (more) recently published matrices, and the...

[This is Part 1 of a two-part topic – this one is Historical matrices from the 1980s] When I first came into contact with phylogenetics (...

(This is a joint post by Guido Grimm and David Morrison) Phylogenetic data matrices can have odd patterns in them, which presumably repre...

Plant morphological data sets including fossil taxa can be riddled with incompatible data patterns (e.g. see my first post ), and this can ...

Spermatophyte morphological matrices that combine extinct and extant taxa notoriously have low branch support, as traditionally established...