Bugula dentata (Lamouroux, 1816) accepted as Virididentula dentata (Lamouroux, 1816) (additional source)
Diaphanosoma Fischer, 1850 (additional source)
Diaphanosoma brachyurum (Liévin, 1848) (additional source)
Dikerogammarus haemobaphes (Eichwald, 1841) (additional source)
Evadne anonyx G.O. Sars, 1897 (additional source)
Obesogammarus Stock, 1974 (additional source)
Obesogammarus crassus (G.O. Sars, 1894) (additional source)
Pectinatella Leidy, 1852 (additional source)
Pectinatella magnifica (Leidy, 1851) (additional source)
Pectinatellidae Lacourt, 1968 (additional source)
Pontogammaridae Bousfield, 1977 (additional source)
Pontogammarus Sowinsky, 1904 (additional source)
Pontogammarus robustoides (Sars, 1894) (additional source)
Ruppia L. (basis of record)
Ruppia maritima Linnaeus, 1753 (additional source)
Ruppiaceae (basis of record)
Spartina alterniflora Loisel. (additional source)