Genus: Gyrosigma
Item count: 6
| Species | Occurrence | Authority | References | Contributors |
|---|---|---|---|---|
| Bay of Bengal, Waltair | Subba Rao, D.V., 1965, Subba Rao, D.V., 1970 | Subba Rao, D.V., Prasada Rao | ||
| balticum | Bay of Bengal | Rabenh | Desikachary, T.V. et al., 1987 | Subba Rao, D.V., Prasada Rao |
| balticum | Chennai | Robenhorst | Subrahmanyan, R., 1946 | Subba Rao, D.V., Prasada Rao |
| balticum | Madras | Rabenh | Desikachary, T.V. et al., 1972 | Subba Rao, D.V., Prasada Rao |
| balticum | Vellar Estuary | Nedumaran, T. et al., 2001 | Subba Rao, D.V., Prasada Rao | |
| balticum | Visakhapatnam Harbour | Umamaheswara Rao, M. et al., 1988 | Subba Rao, D.V., Prasada Rao |