 | Page/Plate |
| Encyclopedia of Marine Gastropods | p 149/3 |
| Bursidae of the World | p 20 |
| Shell Encyclopedia | p 118 |
| Shells of the World - Volume 2 (in Japanese) | p 45/2 |
| Eyewitness handbooks - Shells | p 104 |
| Indian Shells, The Book of | p 36/14 |
| Synonyms |
| Tutufa (Tutufa) echinata Link, H.F., 1807 |
| Compendium of Seashells | p 128/2.1 |
| M.B. Pocket Guide to Shells of the World | p 84 |
| Seashells of South East Asia | p 55 |
| Indonesian Shells I | p 77/5 |
| La Conchiglia | Vol. 29/285, p 51 |
| Bursa spinosa Lamarck, J.B.P.A. de, 1816 : Indian Ocean |
| Collector's guide to Seashells of the World | p 86/16 |
| Indian Shells, The Book of | p 36/13 |
| Sea Snails of Pondicherry | Fig. 105 |
Image Acknowledgments |
| 1 |
Eddie Hardy |
| 2 |
Sharpe Shells |
| 3 |
Eddie Hardy |
|