| Author | Hayward, P.J. |
| Year | 1985 |
| Title | Ctenostome Bryozoans |
| ISBN | 90 04 07471 6 |
| Series | Synopses of the British Fauna (New Series) |
| Type | Book/Report |
| How Complete | All the British species known at the time |
| Source | Synopses of the British Fauna (New Series), 33, 169pp, The Linnean Society of London |
| Illustrations | Line drawings |
| Examine |  Stereo Microscope ( Compound Microscope is also useful) |
| Specimen Preparation | Best identified living, but if necessary can be narcotised with menthol crystals, then fixed and preserved in 4% formaldehyde in seawater. Smaller species are better stained, dehydrated and prepared as permanent microscope slides. |
