| Author | Wood, T.S. & Okamura, B. |
| Year | 2004 |
| Title | Plumatella geimermassardi, a newly recognized freshwater bryozoan from Britain, Ireland, and continental Europe (Bryozoa: Phylactolaemata) |
| Type | Paper |
| Source | Hydrobiologia Vol 518: 1-7. |
| Illustrations | Half-tone photographs and SEM micrographs |
| Review (by Malcolm Storey) | An overlooked native not a new arrival - there’s an old specimen in NHM. |
| Examine |  Stereo Microscope ( Compound Microscope is also useful) |
