Florissantia quilchenensis is an extinct flower species found in western North America. This flower is part of the Malvaceae Family, which also includes the Cocoa (chocolate) and Mallow (marshmallow) plants.
The bones and fossilized heart of a 66-million-year-old dinosaur skeleton is shown, Thursday, April 20, 2000, at the North Carolina Museum of Natural Sciences in Raleigh, N.C. The fossilized heart _ with two ventricles and a single aortic stem, shown in the lower- center of the photo, between an apex of shoulder bones, is the first one ever found in a dinosaur.
Steneosaurus bollensis - Steneosaurus is an extinct genus of teleosaurid crocodyliform from the Early Jurassic to Middle Jurassic (Toarcian to Callovian). Fossil specimens have been found in England, France, Germany, Switzerland and Morocco. The largest species, S. heberti, reached up to 5 m (16.5 ft) long, though 2.5–3.5 m was far more common Species in this genus are traditionally classed into two skull groups: longirostrine (long, narrow jaws) and brevirostrine (short, broad jaws)