- ... that the fossil ant genus Yantaromyrmex (pictured) is found in four amber deposits in Europe?
- ... that the recently discovered Eocypselus rowei may be ancestral to both hummingbirds and swifts?
- ... that the fossil stick insect Eoprephasma was described from two isolated forewings?
- ... that the extinct trapdoor spiders Baltocteniza and Electrocteniza were both identified from specimens in Baltic amber?
- ... that Tzaganosuchus fossils were first discovered during a joint paleontological expedition by the Soviet Union and Mongolia?