User:Abyssal/Portal:Jurassic/DYK/8

... that fossils of the extinct snakefly family Mesoraphidiidae are known mainly from the Northern Hemisphere?
... that the Maxberg specimen, one of only 10 Archaeopteryx specimens ever found, has been lost since 1991?
...that Megazostrodon (pictured) is widely accepted as being one of the first mammals to have appeared on Earth?
... that a fossil plesiosaur skull named Kimmerosaurus may be the missing head of a Colymbosaurus?
... that Jurellana tithonia, dating from the Jurassic, is the earliest known porcelain crab?