Ammotrypane Rathke, 1843 accepted as Ophelina Örsted, 1843 (original description)
Ammotrypane aulogaster Rathke, 1843 accepted as Ophelina acuminata Örsted, 1843 (original description)
Gammarus anomalus Rathke, 1843 accepted as Microdeutopus anomalus (Rathke, 1843) (original description)
Glycera alba (O.F. Müller, 1776) (new combination reference)
Idotea brevicornis Rathke, 1843 accepted as Idotea metallica Bosc, 1801 (original description)
Idotea granulosa Rathke, 1843 (original description)
Iphimedia Rathke, 1843 (original description)
Iphimedia obesa Rathke, 1843 (original description)
Mysis inermis Rathke, 1843 accepted as Praunus inermis (Rathke, 1843) (original description)
Nereis pelagica Linnaeus, 1758 (additional source)
Ramphogordius Rathke, 1843 accepted as Lineus Sowerby, 1805 (original description)
Ramphogordius lacteus Rathke, 1843 accepted as Lineus lacteus (Rathke, 1843) (original description)
Scalibregma Rathke, 1843 (original description)
Scalibregma inflatum Rathke, 1843 (original description)
Siphonostoma [incorrectly as Rathke, 1843] accepted as Flabelligera Sars, 1829 (taxonomy source)
Syllis cornuta Rathke, 1843 (original description)
Syllis tigrina Rathke, 1843 accepted as Syllis armillaris (O.F. Müller, 1776) (original description)