Propeamussium

Propeamussium is a genus of saltwater clams, marine bivalve mollusks in the order Ostreoida. Fossil species of these epifaunal carnivores lived from the Triassic period to the Pliocene age (235.0 to 3.6 Ma). The majority of fossils of this genus are distributed throughout Europe and North America. ==Selected species== ...
Found on http://en.wikipedia.org/wiki/Propeamussium

Propeamussium

(from the article `bivalve`) The most exotic adaptations of the basic bivalve feeding plan are found in two groups of deepwater bivalves. These are scallops of the genus ...
Found on http://www.britannica.com/eb/a-z/p/121
No exact match found