Notopocorystes eichhorni, crab Carnataurus The prefix "Grallae" refers to

The prefix "Grallae" refers to the bird group that includes herons and storks (long legged wading birds)

It would seem that starfish are at a disadvantage among other predators

narrow jaws and sharp teeth

Chasmosaur illium & sacral vertebra

Notopocorystes eichhorni, crab Carnataurus The prefix "Grallae" refers toThis fossil crab is from the late Cretaceous, Bearpaw Shale, of northern Montana. During the late Cretaceous North America was split in two by an inland seaway that ran from the Arctic to the Gulf of Mexico. The seaway ran through central Montana, east of the ancestral Rocky Mountains, and was inhabited by a rich fauna of marine life such as this crab, Notopocorystes. Shipping Included