| Typhlopolycystis limicola Schilke, 1970 | 1966-1968 |  |  | Sandhang | 
| Limipolycystis curvitubo Schilke, 1970 | 1966-1968 |  |  | Sandwatt. | 
| Marirhynchus longasaeta Schilke, 1970 | 1966-1968 |  |  | Sandwatt and Sandhang. | 
| Nigerrhynchus opisthoporus Schilke, 1970 | 1966-1968 |  |  | Sandhang and Sandwatt | 
| Gnathorhynchus inermis Schilke, 1970 | 1966-1968 |  |  | Sandwatt. | 
| Neognathorhynchus longostilo Schilke, 1970 | 1966-1968 |  |  | Sandwatt. | 
| Prognathorhynchus stilofer Schilke, 1970 | 1966-1968 |  |  | Sandwatt. (leg. Hoxhold) | 
| Proschizorhynchus triductibus Schilke, 1970 | 1966-1968 |  |  | Sandwatt | 
| Proschizorhynchus bivaginatus Schilke, 1970 | 1966-1968 |  |  | Sandwatt | 
| Proschizorhynchus spiracirro Schilke, 1970 | 1966-1968 |  |  | Sandwatt | 
| Pseudoschizorhynchoides ruber Schilke, 1970 | 1966-1968 |  |  | Sandwatt (leg. Hoxhold) | 
| Amphirhynchus caudatus Schilke, 1970 | 1966-1968 |  |  | Sandwatt | 
| Neoschizorhynchus longipharynggus Schilke, 1970 | 1966-1968 |  |  | Sandwatt | 
| Neoschizorhynchus brevipharynggus Schilke, 1970 | 1966-1968 |  |  | Sandwatt | 
| Carcharodorhynchus listensis Schilke, 1970 | 1966-1968 |  |  | Sandwatt, Sandhang (leg. Ax; eigene Funde) | 
| Carcharodorhynchus ambronensis Schilke, 1970 | 1966-1968 |  |  | Sandwatt. | 
| Carcharodorhynchus isolatus Schilke, 1970 | 1966-1968 |  |  | Sandwatt. (leg. Hoxhold) | 
| Thylacorhynchus ambronensis Schilke, 1970 | 1966-1968 |  |  | Sandwatt. | 
| Karkinorhynchus (Karkinorhynchus) bruneti Schilke, 1970 | 1966-1968 |  |  | Sandwatt.  Knick, Strandnick (Kennzeichnung der Strandabschnitte bei Schmidt 1968) | 
| Karkinorhynchus (Karkinorhynchus) lhardyi Schilke, 1970 | 1966-1968 |  |  | Sandwatt.  Knick, Strandnick (Kennzeichnung der Strandabschnitte bei Schmidt 1968) | 
| Karkinorhynchus (Karkinorhynchus) listensis Schilke, 1970 | 1966-1968 |  |  | Sandwatt, Sandhang | 
| Karkinorhynchus (Karkinorhynchides) purpureus Schilke, 1970 | 1966-1968 |  |  | Sandwatt | 
| Cheliplana boadeni Schilke, 1970 | 1966-1968 |  |  | Sandwatt, Sandhang | 
| Diascorhynchides arenaria Schilke, 1970 | 1966-1968 |  |  | Sandwatt, Sandhang | 
| Acrorhynchides robustus (Karling, 1931) | 1966-1968 |  |  | Sandwatt. | 
| Scanorhynchus forcipatus Karling, 1955 | 1966-1968 |  |  | (leg. Hoxhold) | 
| Danorhynchus duplostylis Karling, 1955 | 1966-1968 |  |  | (leg. Hoxhold) | 
| Neopolycystis tridentata Karling, 1955 | 1966-1968 |  |  | Sandhang and Sandwatt. | 
| Typhlopolycystis coeca Karling, 1956 | 1966-1968 |  |  | Sandhang and Sandwatt. | 
| Parautelga bilioi Karling, 1964 | 1966-1968 |  |  | Sandhang (leg. Hoxhold) | 
| Cystiplana paradoxa Karling, 1964 | 1966-1968 |  |  | Sandhang, Sandwatt | 
| Cystiplana karlingi Hoxhold, 1971 | 1966-1968 |  |  | Sandhang | 
| Psammorhynchus tubulipenis Meixner, 1938 | 1966-1968 |  |  | Sandwatt | 
| Cicerina brevicirrus Meixner, 1928 | 1966-1968 |  |  | Sandwatt | 
| Cicerina remanei Meixner, 1928 | 1966-1968 |  |  | Sandwatt | 
| Cicerina tetradactyla Giard, 1904 | 1966-1968 |  |  | Sandwatt. | 
| Paracicerina laboeica Meixner, 1928 | 1966-1968 |  |  | Sandhang, Sandwatt. | 
| Ptyalorhynchus coecus Ax, 1951 | 1966-1968 |  |  | Sandwatt and Knick, Strandknick (Kennzeichnung der Strandabschnitte bei Schmidt 1968) | 
| Zonorhynchus seminascatus Karling, 1956 | 1966-1968 |  |  | Sandwatt. | 
| Placorhynchus octaculeatus octaculeatus Karling, 1931 | 1966-1968 |  |  | Sandwatt. | 
| Placorhynchus octaculeatus dimorphis Karling, 1947 | 1966-1968 |  |  | (leg. Hoxhold) | 
| Gnathorhynchus conocaudatus Meixner, 1929 | 1966-1968 |  |  | Sandwatt. | 
| Uncinorhynchus flavidus Karling, 1947 | 1966-1968 |  |  | Sandwatt. | 
| Neognathorhynchus suecicus Karling, 1956 | 1966-1968 |  |  | Sandwatt. (leg. Hoxhold) | 
| Aculeorhynchus glandulis Schilke, 1969 | 1966-1968 |  |  | Sandhang, Sandwatt. | 
| Proschizorhynchus gullmarensis Karling, 1950 | 1966-1968 |  |  | Sandhang. | 
| Proschizorhynchus helgolandicus Karling & L'Hardy, 1965 | 1966-1968 |  |  | (leg. Hoxhold) | 
| Schizorhynchoides aculeatus L'Hardy, 1963 | 1966-1968 |  |  | Sandhang, Knick, Strandknick (Kennzeichnung der Strandabschnitte bei Schmidt 1968) | 
| Schizorhynchoides canaliculatus L'Hardy, 1963 | 1966-1968 |  |  | Sandhang, Sandwatt. | 
| Paraschizorhynchoides glandulis Schilke, 1970 | 1966-1968 |  |  | Sandhang, Sandwatt. | 
| Schizochilus choriurus Boaden, 1963 | 1966-1968 |  |  | Sandhang, Sandwatt | 
| Schizochilus caecus L'Hardy, 1963 | 1966-1968 |  |  | (leg. Hoxhold) | 
| Schizochilus marcusi Boaden, 1963 | 1966-1968 |  |  | Sandhang, Sandwatt | 
| Neoschizorhynchus parvorostro Ax & Heller, 1970 | 1966-1968 |  |  | Sandwatt (leg. Heller) | 
| Carcharodorhynchus subterraneus Meixner, 1938 | 1966-1968 |  |  | Sandhang (leg. Schmidt) | 
| Thylacorhynchus conglobatus Meixner, 1928 | 1966-1968 |  |  | Sandwatt, Sandhang. | 
| Thylacorhynchus caudatus Meixner, 1928 | 1966-1968 |  |  | Knick, Strandknick (Kennzeichnung der Strandabschnitte bei Schmidt 1968); (juv.) | 
| Thylacorhynchus pyriferus Karling, 1950 | 1966-1968 |  |  | Sandwatt | 
| Nematorhynchus parvoacumine Schilke, 1969 | 1966-1968 |  |  | Sandwatt | 
| Karkinorhynchus lhardyi Schilke, 1970 | 1966-1968 |  |  | Sandhang, Knick, Strandknick (Kennzeichnung der Strandabschnitte bei Schmidt 1968); (juv.) | 
| Rhinepera remanei Meixner, 1928 | 1966-1968 |  |  | Sandwatt. | 
| Cheliplanilla caudata Meixner, 1938 | 1966-1968 |  |  | Sandwatt and Knick, Strandknick (Kennzeichnung der Strandabschnitte bei Schmidt 1968) | 
| Baltoplana magna Karling, 1949 | 1966-1968 |  |  | Sandwatt (leg. Hoxhold) | 
| Diascorhynchus serpens Karling, 1949 | 1966-1968 |  |  | Sandwatt (leg. Hoxhold) | 
| Diascorhynchus rubrus Boaden, 1963 | 1966-1968 |  |  | Sandwatt |