B. Picton · Bernard E. Picton · Bernard Postmeyer
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| A Field Guide to the Nudibranchs of the British Isles | 978-1-898162-05-6 (1-898162-05-0) | 1999 | Christine Morrow |
| Guide to Inshore Marine Life | 978-0-907151-34-0 (0-907151-34-5) | 1987 | David Erwin · Marine Conservation Society |