7727 Halicampus grayi Kaup, 1856 Syngnathidae Pipefishes and seahorses Syngnathinae Syngnathiformes Teleostei Gray's pipefish Indo-West Pacific: Gulf of Aden, off Sri Lanka, and from the Gulf of Thailand and Australia to Kyûshû Islands, Japan. FB 2741113 Syngnathus koilomatodon GCRL 16871 Halicampus grayi GCRL 16874 Halicampus grayi GCRL 16876 Halicampus grayi GCRL 16877 Halicampus grayi GCRL 16878 Halicampus grayi GCRL 16879 Halicampus grayi GCRL 16880 Halicampus grayi GCRL 16883 Halicampus grayi GCRL 16884 Halicampus grayi GCRL 16885 Halicampus grayi GCRL 19533 1964 Halicampus grayi GCRL 13869 1972 Halicampus grayi GCRL 13870 1972 Halicampus grayi