Fossil specimen of the bryozoan *Cellepora* sp., which has encrusted the shell of a gastropod; specimen is from the Neogene Yorktown Fm. of Hampton, Virginia (PRI 76724). Specimen is from the collections of the [Paleontological Research Institution](http://www.priweb.org), Ithaca, New York. Maximum length of specimen is approximately 2.5 cm. Model by Emily Hauf.