| Haplognathia rosea (Sterrer, 1969) | 31 May 1994 | 1-2 m | medium sand | sample 94.P3: NE of field station, sand behind a shallow reef |
| Haplognathia rosea (Sterrer, 1969) | 31 May 1994 | 3 m | fine sand | sample 94.P4: NE of field station, sand bordered by Thalassia |
| Cosmognathia aquila Sterrer, 1998 | 31 May 1994 | 1-2 m | medium sand | sample 94.P3: NE of field station, sand behind a shallow reef |
| Cosmognathia manubrium Sterrer, 1991b | 31 May 1994 | 1-2 m | medium sand | sample 94.P3: NE of field station, sand behind a shallow reef |
| Pterognathia ctenifera Sterrer, 1970a | 31 May 1994 | 1-2 m | medium sand | sample 94.P3: NE of field station, sand behind a shallow reef |
| Pterognathia ugera Sterrer, 1991c | 31 May 1994 | 1-2 m | medium sand | sample 94.P3: NE of field station, sand behind a shallow reef |
| Clausognathia suicauda Sterrer, 1992 | 31 May 1994 | 1-2 m | medium sand | sample 94.P3: NE of field station, sand behind a shallow reef |
| Labidognathia longicollis Riedl, 1970a | 31 May 1994 | 1-2 m | medium sand | sample 94.P3: NE of field station, sand behind a shallow reef |
| Tenuignathia rikerae Sterrer, 1976 | 31 May 1994 | 1-2 m | medium sand | sample 94.P3: NE of field station, sand behind a shallow reef |
| Onychognathia rhombocephala Sterrer, 1998 | 31 May 1994 | 1-2 m | medium sand | sample 94.P3: NE of field station, sand behind a shallow reef |
| Gnathostomula axi Kirsteuer, 1964 | 31 May 1994 | 1-2 m | medium sand | sample 94.P3: NE of field station, sand behind a shallow reef |
| Austrognathia christianae Farris, 1977 | 31 May 1994 | 1-2 m | medium sand | sample 94.P3: NE of field station, sand behind a shallow reef |
| Austrognathia microconulifera Farris, 1977 | 31 May 1994 | 1-2 m | medium sand | sample 94.P3: NE of field station, sand behind a shallow reef |
| Austrognatharia sterreri (Kirsteuer, 1969a) | 31 May 1994 | 1-2 m | medium sand | sample 94.P3: NE of field station, sand behind a shallow reef |