User:Abyssal/Portal:Paleogene/DYK/17

Skull of Janjucetus.

...that although related to modern filter feeding baleen whales, the recently discovered prehistoric whale Janjucetus had large serrated teeth implying that it fed on large fish or even sharks?
... that the extinct planthopper Ordralfabetix is named for a character from The Adventures of Asterix?
... that the fossil ant genus Archiponera is known from a single pair of fossils described in 1930?
... that the type specimen of the extinct tortoise beetle Denaeaspis is only 6.04 millimetres (0.238 in) long?
... that the extinct parasitic wasp genus Aspidopleura is known from only two fossils found in Baltic amber?