| Asellus aquaticus (Linnaeus, 1758) | Asellus aquaticus  (p. 169 ) | 
				
			| Bathyporeia pilosa Lindstrom, 1855 | Bathyporeia pilosa  (p. 167 ) | 
				
			| Bithynia tentaculata (Linnaeus, 1758) | Bithynia tentaculata  (p. 167 ) | 
				
			| Cerastoderma glaucum (Bruguière, 1789) | Cerastoderma glaucum  (p. 167 ) | 
				
			| Corophium volutator (Pallas, 1766) | Corophium volutator  (p. 167 ) | 
				
			| Cyanophthalma obscura (Schultze, 1851) | Prostoma obscurum  (p. 168 ) | 
				
			| Gammarus oceanicus Segerstråle, 1947 | Gammarus oceanicus  (p. 167 ) | 
				
			| Gammarus zaddachi Sexton, 1912 | Gammarus zaddachi  (p. 167 ) | 
				
			| Halicryptus spinulosus von Siebold, 1849 | Halicryptus spinulosus  (p. 169 ) | 
				
			| Hediste diversicolor (Müller, 1776) | Nereis diversicolor  (p. 315 ) | 
				
			| Idotea chelipes (Pallas, 1772) | Idotea chelipes  (p. 168 ) | 
				
			| Jaera albifrons Leach, 1814 | Jaera albifrons  (p. 167 ) | 
				
			| Lymnaea peregra unspecified | Lymnaea peregea  (p. 167 ) | 
				
			| Macoma balthica (Linnaeus, 1758) | Macoma balthica  (p. 167 ) | 
				
			| Marenzelleria viridis (Verrill, 1873) | Marenzelleria viridis  (p. 167 ) | 
				
			| Monoporeia affinis (Lindstrom, 1855) | Monoporeia affinis  (p. 167 ) | 
				
			| Mya arenaria Linnaeus, 1758 | Mya arenaria  (p. 167 ) | 
				
			| Mytilus edulis Linnaeus, 1758 | Mytilus edulis  (p. 167 ) | 
				
			| Saduria entomon (Linnaeus, 1758) | Saduria entomon  (p. 167 ) | 
				
			| Theodoxus fluviatilis (Linnaeus, 1758) | Theodoxus fluviatilis  (p. 167 ) |