“My reaction was surprise.” An examination of the cleaned-up fossil revealed that it was a regurgitated meal consisting of the two crinoids, a relative of the modern-day sea starfish. Experts ...

What kind(s) of organisms are fossilized here? 24. These are fossils of the same kind of organism, a crinoid. Crinoids are very delicate creatures with many fine structures (see picture). In one of ...

The predator was attempting to eat sea lilies, also called crinoids. The deep-sea creatures, which could be mistaken for plants, still exist today. The fossil also appears to contain bryozoans ...

These aquatic, plant-like animals related to sea stars and sea urchins are formally called crinoids. In the fossil, the hard-to-digest bits of sea lily were encompassed in chalk. Essentially ...

The predator was attempting to eat sea lilies, also called crinoids. The deep-sea creatures, which could be mistaken for plants, still exist today. The fossil also appears to contain bryozoans, Olsen ...