2013-02-14
- A new eutherian [Mammalia: Theria:] phylogeny by O'Leary et al. added.
- A new chinese thalattosaur [Reptilia: Diapsida: Lepidosauromorpha: Sauropterygia: Thalattosauria] and some previously missing species added.
- On going renovation of basal arthropod phylogeny, and numerous genera added to numerous arthropod-groups.