Tacola kamitanii belonged to the subfamily Limenitidinae, which today includes butterflies such as viceroys and admirals.

The Pelagornis belonged to the family Pelagornithidae. These birds existed from the Late Paleocene age to the Late Pliocene ...

For decades, an "extremely rare" fossil sat unidentified in Japan's Museum of Unique Insect Fossils. Discovered in 1988 in ...