| Gnosonesima borealis (Westblad, 1952) | Aug 14, 1926 | 130 m | fine sand mud | sketch sent to Westblad from E Reisinger  of a specimen of same species found during Reisinger's Greenland expedition 1926. | 
| Childia groenlandica (Levinsen, 1879) | 1931 | 160-200 m and 410 m | mud |  | 
| Polysolenoposthia bathycola Steinböck & Lanser, 1932 | 1932 or earlier | 100-150 m | mud (Schlamm) | found at 8 depths in mud in Diskobay south of Godhavn and Fortunebay. | 
| Polysolenoposthia bathycola Steinböck & Lanser, 1932 | 1932 or earlier | 80-120 m | mud (Schlamm) | found at 8 depths in mud in Diskobay south of Godhavn and Fortunebay. | 
| Polysolenoposthia bathycola Steinböck & Lanser, 1932 | 1932 or earlier | 180-200 m | mud (Schlamm) | found at 8 depths in mud in Diskobay south of Godhavn and Fortunebay. | 
| Polysolenoposthia bathycola Steinböck & Lanser, 1932 | 1932 or earlier | 250-300 m | mud (Schlamm) | found at 8 depths in mud in Diskobay south of Godhavn and Fortunebay. | 
| Polysolenoposthia bathycola Steinböck & Lanser, 1932 | 1932 or earlier | 80-100 m | mud (Schlamm) mixed with sand | found at 8 depths in mud in Diskobay south of Godhavn and Fortunebay. | 
| Polysolenoposthia bathycola Steinböck & Lanser, 1932 | 1932 or earlier | 200-250 m | mud (Schlamm) | found at 8 depths in mud in Diskobay south of Godhavn and Fortunebay. | 
| Polysolenoposthia bathycola Steinböck & Lanser, 1932 | 1932 or earlier | 160-200 m | mud (Schlamm) | found at 8 depths in mud in Diskobay south of Godhavn and Fortunebay. | 
| Lamelliposthia rubromaculata Steinböck & Lanser, 1932 | 1932 or earlier | 120 m | mud (Schlamm) | in front of Godhavn | 
| Microstomum mortenseni Riedel, 1932 | 1926 | 80-300 m | mud (Schlamm) | 1926 Expedition of O. Steinböck and E. Reisinger.    Diskobucht, Schlamm aus 80-300 m Tiefe. | 
| Microstomum jenseni Riedel, 1932 | 1926 | 250-300 m | mud (Schlamm) | ferner in Schlamm von 250-300 m Teife der Discobucht.  1926 Expedition of O. Steinböck and E. Reisinger. | 
| Plagiostomum makroposthia Brandtner, 1934 | 1932 or earlier | 250-300 m |  |  | 
| Graffia capitata Levinsen, 1879 | 1932 or earlier | 200 m |  |  | 
| Peraclistus bathycolus Fügenschuh (Steinbock, 1932) | 1932 or earlier | 80-300 m | mud mixed with sand | southern Godhavn and Fortunebay. | 
| Promonotus brevirostris Fügenschuh (Steinbock, 1932) | 1932 or earlier | 180 m | mud |  | 
| Plagiostomum makroposthia Brandtner, 1934 | 1926 | 250-300 m | mud | harbor of Godhavn. | 
| Plagiostomum flavum Brandtner, 1934 | 1926 | 180 m | fine mud |  | 
| Brachyposthia cuticulata (1) Brandtner, 1934 | 1926 | 100 m | mud |  | 
| Gnosonesima reisingeri Karling, 1968 | Aug 14, 1926 | 130 m |  | A species identified as  G. borealis is renamed. |