Acanthogammarus (Ancyracanthus) lappaceus Tachteew, 2001 (original description (unavailable nomenclaturally))
Acanthogammarus flavus (Garjajeff, 1901) accepted as Oxyacanthus flavus (Garjajeff, 1901) (original description)
Acanthogammarus korotneffii (Garjajeff, 1901) accepted as Oxyacanthus korotneffii (Garjajeff, 1901) (original description)
Ctenacanthus Garjajeff, 1901 accepted as Boeckaxelia Schellenberg, 1940 (original description)
Ctenacanthus roseus Garjajeff, 1901 accepted as Garjajewia rosea (Garjajeff, 1901) (original description)
Ctenacanthus ruber Garjajeff, 1901 accepted as Boeckaxelia rubra (Garjajeff, 1901) (original description)
Dybowskia Garjajeff, 1901 accepted as Pentagonurus Sowinsky, 1915 (original description)
Dybowskia armata (Dybowsky, 1874) accepted as Dedyuola armata (Dybowsky, 1874) (new combination reference)
Dybowskia armata var. ongureni Garjajeff, 1901 accepted as Dedyuola ongureni (Garjajeff, 1901) (original description)
Dybowskia dryshenkii Garjajeff, 1901 accepted as Propachygammarus dryshenkoi (Garjajeff, 1901) (original description)
Dybowskia meyeri Garjajeff, 1901 accepted as Pallasea meyeri (Garjajeff, 1901) accepted as Parapallasea lagowskii (Dybowsky, 1874) (original description)
Dybowskia viridis Garjajeff, 1901 accepted as Pentagonurus viridis (Garjajeff, 1901) (original description)
Garjajewia rosea (Garjajeff, 1901) (original description)
Pentagonurus viridis (Garjajeff, 1901) (original description)
Pleuracanthus Garjajeff, 1901 accepted as Palicarinus Barnard & Barnard, 1983 (original description)
Pleuracanthus niger Garjajeff, 1901 accepted as Palicarinus niger (Garjajeff, 1901) (original description)
Pleuracanthus puzyllii (Dybowsky, 1874) accepted as Palicarinus puzyllii (Dybowsky, 1874) (new combination reference)
Polyacanthus Garjajeff, 1901 accepted as Acanthogammarus Stebbing, 1899 (original description)
Polyacanthus albus Garjajeff, 1901 accepted as Acanthogammarus albus (Garjajeff, 1901) accepted as Acanthogammarus (Acanthogammarus) godlewskii (Dybowsky, 1874) (original description)
Polyacanthus belkinii Garjajeff, 1901 accepted as Carinurus belkinii (Garjajeff, 1901) (original description)
Polyacanthus flavus Garjajeff, 1901 accepted as Oxyacanthus flavus (Garjajeff, 1901) (original description)
Polyacanthus godlewskii (Dybowsky, 1874) sensu Garjajeff, 1901 accepted as Acanthogammarus (Ancyracanthus) lappaceus Tachteew, 2001 (basis of record)
Polyacanthus korotneffii Garjajeff, 1901 accepted as Oxyacanthus korotneffii (Garjajeff, 1901) (original description)
Polyacanthus maximus Garjajeff, 1901 accepted as Cornugammarus maximus (Garjajeff, 1901) (original description)

 Remark

 for Dybowskia armata (Dybowsky, 1874)

Garjajeff (1901) presents Dybowskia armata as a new combination for Gammarus armatus Dybowsky, 1974 ( = Dedyola ... [details]