| উদ্ধৃতি | Lane, D., 2008 Echinodermata. In p. 129-143, Davison, G.W.H.; Ng, P.K.L.; Ho, H.C., 2008. The Singapore Red Data Book: Threatened plants and animals of Singapore. Singapore: The Nature Society, 285pp. |
| সূত্র | 85384 Lane, D., 2008 |
| পৃষ্ঠা | 130-131 |
| Named Used as Valid | Protoreaster nodosus |
| এলাকা | |
| Distribution |