I started this blog with the goal of documenting my own efforts to make a database of evolutionary trees, based on ideas sketched in hdl:10.1038/npre.2007.1028.1. I've felt that the major task is link phylogenies to other information, such as taxon names, specimens, localities, images, publications, etc. That is, to embed trees in a broader context.

Interesting paper in PLoS ONE (doi:10.1371/journal.pone.0001124) on the quality of data housed in GBIF. The study looked at 630,871 georeferenced legume records in GBIF, and concluded that 84% of these records are valid.