- ... that dental similarities in Afrotarsius, an African fossil primate, and Afrasia, a newly described fossil primate from Myanmar, add support to the hypothesis that simians first evolved in Asia?
- ... that fossil specimens of the extinct scorpionfly family Dinopanorpidae, which includes Dinopanorpa and Dinokanaga, sometimes have preserved dark with light to clear color patterning?
- ... that the wings of the extinct ant Aphaenogaster longaeva had "excessively delicate" hairs?