Compactogammarus Stock, 1974 (original description)
Dikerogammarus setosus Schäferna, 1914 accepted as Pontogammarus setosus (Schäferna, 1914) (additional source)
Obesogammarus Stock, 1974 (original description)
Obesogammarus boeoticus (Schellenberg, 1944) (new combination reference)
Obesogammarus spandli (S. Karaman, 1931) accepted as Turcogammarus spandli (S. Karaman, 1931) (source of synonymy)
Obesogammarus turcarum Stock, 1974 accepted as Turcogammarus turcarum (Stock, 1974) (original description)
Paraniphargoides Stock, 1974 (original description)
Paraniphargoides derzhavini (Pjatakova, 1962) (new combination reference)
Pontogammaridae Bousfield, 1977 (identification resource)
Pontogammarus sarsi (Sowinsky, 1898) (additional source)
Shablogammarus subnudus (G.O. Sars, 1896) accepted as Obesogammarus subnudus (G.O. Sars, 1896) (new combination reference)
Stenogammarus minutus (G.O.Sars, 1894) accepted as Stenogammarus deminutus (Stebbing, 1906) (new combination reference)
Stenogammarus similis (G.O. Sars, 1894) (new combination reference)

Austria for Obesogammarus Stock, 1974  (origin: alien)
Belgium for Obesogammarus Stock, 1974  (origin: alien)
Black Sea for Obesogammarus Stock, 1974 
Black Sea Region for Obesogammarus Stock, 1974  (origin: native)
Bulgaria for Obesogammarus Stock, 1974  (origin: native)
Germany for Obesogammarus Stock, 1974  (origin: alien)
Great Britain for Obesogammarus Stock, 1974  (origin: alien)
Hungary for Obesogammarus Stock, 1974  (origin: alien)
Netherlands for Obesogammarus Stock, 1974  (origin: alien)
Poland for Obesogammarus Stock, 1974  (origin: alien)
Romania for Obesogammarus Stock, 1974  (origin: native)
Turkey for Obesogammarus turcarum Stock, 1974  (origin: native - endemic)

 Habitat

 for Obesogammarus Stock, 1974

Epigean [details]

 Habitat

 for Obesogammarus turcarum Stock, 1974

Epigean [details]

 Habitat

 for Turcogammarus turcarum (Stock, 1974)

Epigean [details]

 Type material

 for Obesogammarus turcarum Stock, 1974

1 male (hoIotype), l female (allotype), and 32 paratypes of both sexes. In a fountain at Little Mount Ararat, ... [details]

 Type material

 for Turcogammarus turcarum (Stock, 1974)

1 male (hoIotype), l female (allotype), and 32 paratypes of both sexes. In a fountain at Little Mount Ararat, ... [details]