1. Ahmad, J. (1977). Two new species of digenetic trematodes of fishes from the Bay of Bengal. Netherlands Journal of Zoology, 27, 305–309.
2. Ahmad, J. (1984). Studies on five new digenetic trematodes from marine fishes from the Arabian sea, off the Bombay coast, India. Pakistan Journal of Zoology, 16, 45–59.
3. Ahmad, J. (1985a). Digenetic trematodes from marine fishes from the Arabian Sea, off the Bombay coast, India. On four new species of the genus Retractomonorchis Madhavi, 1977 (Digenea: Monorchiidae). Rivista di Parassitologia, 45, 19–28.
4. Ahmad, J. (1985b). Digenetic trematodes from marine fishes of Arabian Sea, off the Bombay coast, India. On three new species of the genus Opisthomonorcheides Parukhin, 1966 (Digenea: Monorchiidae). Rivista di Parassitologia, 45(1984), 245–252.
5. Ahmad, J. (1991). A new genus and three new species of digenetic trematodes from marine fishes of Arabian Sea. Pakistan Journal of Zoology, 23, 99–104.