 |
 |
 |
| Ditrupa species, Serpulidae, Polychaeta (13 mm), colno 60167 Kallo, East Flanders, Belgium Sands of Oorderen/Kattendijk, Scaldisian, Pliocene, Tertiary |
Ditrupa species, Serpulidae, Polychaeta (50 mm), colno 60168 Kallo, East Flanders, Belgium Sands of Oorderen/Kattendijk, Scaldisian, Pliocene, Tertiary |
Rotularia species, Serpulidae, Polychaeta (50 mm), colno 61959 Fossil Bluff, Tasmania, Australia Freestone Cove Sandstone, Longfordian, Miocene, Tertiary |
 |
 |
 |
| Hamulus species, Serpulidae, Polychaeta (35 mm), colno 47788 Waco, Texas, USA Del Rio Formation, Cenomanian, Upper Cretaceous, Cretaceous |
Pyrgopolon mosae, Serpulidae, Polychaeta (102 mm), colno 42243 Nekami, Bemelen, Zuid Limburg, Netherlands Maastrichtian, Upper Cretaceous, Cretaceous |
Spirorbis species, Serpulidae, Polychaeta (14 mm), colno 60207 Cran Saint Pot, Region du Nord, France Formation unknown, Cretaceous |
| On to Chromalveolata (Heterokontophyta and Alveolata) | Back to survey non-Mollusca |