This fossil was discovered by quarrymen in the summer of 1913 while digging the Bossardville limestone layer near Bloomsburg, Pennsylvania, ...

This fossil was drawn by Elvira Wood and was published in Guide to the Geology and Paleontology of Niagara Falls and Vicinity by Amadeus W....

This post is of a horn coral fossil called Duncanella borealis  (Nicholson, 1889). Fossil found in the Waldron Shale of Clark County India...