| Authors(s) | Aravindakshan, P. N. |
| Year | 1973 |
| Title | Distribution and ecology of Pterotrachea coronata (Forsköl). In: Zeitschel. The biology of the Indian Ocean. Berlin, Heidelberg. New York (Springer Verlag): 399-400, 1 fig. |
| Authors(s) | Aravindakshan, P. N. |
| Year | 1973 |
| Title | Distribution and ecology of Pterotrachea coronata (Forsköl). In: Zeitschel. The biology of the Indian Ocean. Berlin, Heidelberg. New York (Springer Verlag): 399-400, 1 fig. |