Convoluta convoluta | 16-26 July, 1937 | | | low tide zone and shallow water; everywhere in the surroundings, very frequent and numerous. |
Childia groenlandica | 16-26 July, 1937 | | | shallow water; in algae on fine sand north of Isafjorour, 1 specimen. |
Otocelis rubropunctata | 16-26 July, 1937 | | | shallow water; in algae-mud on fine sand east of Isafjorour, numerous. |
Paramecynostomum diversicolor | 16-26 July, 1937 | | | shallow water; outer harbor Isafjorour, 2 specimens. |
Aphanostoma rhomboides | 16-26 July, 1937 | | | low tide zone and shallow water south and east of Isafjorour, some specimens. |
Childia macroposthium | 16-26 July, 1937 | | | shallow water; algae on coarse sand and stones, outer harbor of Isafjorour, some specimens. |
Anaperus rubellus | 16-26 July, 1937 | | | low tide zone and shallow water; algae on harbor wall of Isafjorour, 1 specimens. |
Aphanostoma virescens | 16-26 July, 1937 | | | low tide zone and shallow water; algae on coarse and fine sand east and north of Isafjorour, 2 specimens. |
Microstomum rubromaculatum | 16-26 July, 1937 | | | shallow water; fine sand and algae in a depth of 1-2 m, north of Isafjorour, 1 specimens. |
Microstomum papillosum | 16-26 July, 1937 | | | low tide zone and shallow water; in algae as well as in coarse and fine sand round Isafjorour, several specimens. |
Microstomum dermophthalmum | 16-26 July, 1937 | | | low tide zone; coarse sand and algae, outer harbor of Isafjorour, several specimens. |
Microstomum jenseni | 16-26 July, 1937 | | | shallow water; fine sand east of Isafjorour, frequent. |
Provortex balticus | 16-26 July, 1937 | | | low tide zone and shallow water; in algae on coarse and fine sand, as well as on the harbore wall of Isafjorour, frequent. |
Astrotorhynchus bifidus regulatus | 16-26 July, 1937 | | | low tide zone and shallow water; in algae on coarse and fine sand, surroundings of Isafjorour, frequent. |
Proxenetes flabellifer | 16-26 July, 1937 | | | low tide zone and shallow water; in algae on coarse and fine sand, as well as on the harbor wall of Isafjorour, frequent. |
Proxenetes uncinatus | 16-26 July, 1937 | | | shallow water; algae on fine sand, north of Isafjorour, 3 specimens. |
Promesostoma marmoratum | 16-26 July, 1937 | | | low tide zone and shallow water; in algae on coarse and fine sand, the harbor and surroundings of Isafjorour, frequent. |
Promesostoma ovoideum | 16-26 July, 1937 | | | low tide zone and shallow water; in algae on coarse and fine sand, east and north of Isafjorour, 2 specimens. |
Promesostoma lenticulatum | 16-26 July, 1937 | | | shallow water; in algae on fine sand, north of Isafjorour, 2 specimens. |
Maehrenthalia agilis | 16-26 July, 1937 | | | low tide zone and shallow water; in algae on fine sand, east and north of Isafjorour, 2 specimens. |
Byrsophlebs graffi | 16-26 July, 1937 | | | shallow water; in algae on coarse sand, outer harbor of Isafjorour, 1 specimen. |
Trigonostomum venenosum | 16-26 July, 1937 | | | shallow water; in algae on wall of the outer harbor of Isafjorour, 2 specimens. |
Trigonostomum armatum | 16-26 July, 1937 | | | shallow water; in algae on fine sand and mud east of Isafjorour, 1 specimen. |
Graffiellus croceus | 16-26 July, 1937 | | | low tide zone and shallow water; in algae on coarse and fine sand, on the harbor wall and in the surroundings of Isafjorour, large numbers. |
Phonorhynchus helgolandicus | 16-26 July, 1937 | | | shallow water; in algae on fine sand, north of Isafjorour, 2 specimens. |
Pseudostomum quadrioculatum | 16-26 July, 1937 | | | low tide zone and shallow water; in algae on coarse and fine sand, on the harbor wall and in the surroundings of Isafjorour, frequent. |
Monocelis fusca | 16-26 July, 1937 | | | low tide zone and shallow water; everywhere round Isafjorour, exceedingly numerous. |
Monocelis lineata | 16-26 July, 1937 | | | low tide zone and shallow water; everywhere round Isafjorour, exceedingly numerous. |
Orthoplana borealis | 16-26 July, 1937 | | | in coarse sand of the low tide zone north of Isafjorour, numerous. |
Procerodes ulvae | 16-26 July, 1937 | | | in coarse sand and under stones in the low tide zone and shallow water north of Isafjorour, frequent. |
Aphanostoma minima | 16-26 July, 1937 | | | shallow water, in find sand east of Isafjorour, 2 specimens. |
Paraproporus elegans | 16-26 July, 1937 | | | shallow water, algae on coarse sand and stones, outer harbor of Isafjorour, 1 specimen. |
Amphiscolops sp. | 16-26 July, 1937 | | | shallow water, algae on fine sand, east of Isafjorour, 1 specimen. |
Cylindrostoma fingalianum | 16-26 July, 1937 | | | shallow water, in algae on fine sand mixed with mud, east of Isafjorour, 1 specimen. |