| উদ্ধৃতি | George, D. and J. George, 1979 Marine life: An ilustrated encyclopedia of invertebrates in the sea. Harrap & Co., Ltd., London, 228 pp. (Porifera:1-18, figs. 2-3, pls. 1-9). |
| সূত্র | 81779 George, D. and J. George, 1979 |
| পৃষ্ঠা | 228 p. |
| Named Used as Valid | Tripneustes ventricosus |
| এলাকা | |
| Distribution |