Praegmelina
(tree size 2)
Brandtia
(tree size 9)
Smaragdogammarus
(tree size 2)
Asprogammarus
(tree size 9)
Aspretus
(tree size 3)
Onychogammarus
(tree size 15)
Supernogammarus
(tree size 1)
Brachyuropus
(tree size 3)
Rostrogammarus
(tree size 6)
Pseudomicruropus
(tree size 6)
Metapallasea
(tree size 1)
Hyalellopsis
(tree size 21)
Garjajewia
(tree size 8)
Cheirogammarus
(tree size 1)
Eremogammarus
(tree size 1)
Nyctoporea
(tree size 1)
Carinurus
(tree size 12)
Carinogammarus
(tree size 8)
Inobsequentus
(tree size 1)
Echiuropus
(tree size 15)
Parapallasea
(tree size 11)
Gymnogammarus
(tree size 1)
Paragarjajewia
(tree size 3)
Coniurus
(tree size 3)
Cornugammarus
(tree size 1)
Gammarosphaera
(tree size 1)
Sentogammarus
(tree size 1)
Palicarcinus
(tree size 3)
Koshovia
(tree size 1)
Issykogammarus
(tree size 1)
Ceratogammarus
(tree size 3)
Eucarinogammarus
(tree size 3)
Dedyuola
(tree size 3)
Bathygammarus
(tree size 4)
Dorogostaiskia
(tree size 8)
Dorogammarus
(tree size 1)
Poekilogammarus
(tree size 3)
Plesiogammarus
(tree size 10)
Acanthogammarus
(tree size 14)
Acanthogammarinae
(tree size 9)
Hyalellopsinae
(tree size 1)
Parapallaseinae
(tree size 1)
Plesiogammarinae
Poekilogammarinae
Carinogammarinae