William Buckland and was described in an 1840 paper by Richard Owen. Once again Owen mentioned the wealthy gentleman who had purchased the fossil and made it available for examination, but not the woman who had discovered and prepared it. Fossil fish and pterosaur Anning found what a contemporary newspaper article called an unrivalled specimen of Dapedium politum. This was a ray-finned fish, which would be described in 1828. In December of that same year she made an important find consisting of the partial skeleton of a pterosaur. In 1829 William Buckland described it as Pterodactylus macronyx (later renamed Dimorphodon macronyx by Richard Owen), and unlike many other such occasions, Buckland credited Anning with the discovery in his paper. It was the first pterosaur skeleton found outside Germany, and it created a public sensation when displayed at the British Museum. Recent research has found that these creatures were not inclined to fly continuously in their search for fish. In December 1829 she found a fossil fish, Squaloraja, which attracted attention because it had characteristics intermediate between sharks and rays. Invertebrates and trace fossils Vertebrate fossil finds, especially of marine reptiles, made Anning's reputation, but she made numerous other contributions to early palaeontology. In 1826 Anning discovered what appeared to be a chamber containing dried ink inside a belemnite fossil. She showed it to her friend Elizabeth Philpot who was able to revivify the ink and use it to illustrate some of her own ichthyosaur fossils. Soon other local artists were doing the same, as more such fossilised ink chambers were discovered. Anning noted how closely the fossilised chambers resembled the ink sacs of modern squid and cuttlefish, which she had dissected to understand the anatomy of fossil cephalopods, and this led William Buckland to publish the conclusion that Jurassic belemnites had used ink for defence just as many modern cephalopods do. It was also Anning who noticed that the oddly shaped fossils then known as "bezoar stones" were sometimes found in the abdominal region of ichthyosaur skeletons. She noted that if such stones were broken open they often contained fossilised fish bones and scales, and sometimes bones from small ichthyosaurs. Anning suspected the stones were fossilised faeces and suggested so to Buckland in 1824. After further investigation and comparison with similar fossils found in other places, Buckland published that conclusion in 1829 and named them coprolites. In contrast to the