Order Euglenales

Family Euglenaceae H.J. Carter

Genus Amblyophis Ehrenberg

• Amblyophis viridis Ehrenberg – benthic, planktonic; freshwater, brackish-water supralittoral pools, basins; rare (own data: Euglena ehrenbergii Klebs).

Genus Cryptoglena C.G. Ehrenberg

• Cryptoglena skujae Marin et Melkonian – planktonic; freshwater supralittoral pools; Ermolinskaya inlet, Verkhneye (Upper) Lake; rare (own data: Phacus agilis Skuja).

Genus Euglena Ehrenberg

• Euglena acus Ehrenberg – planktonic; diluted littoral areas, supralittoral basins, pools, bogs, lakes; common (own data).
• Euglena deses Ehrenberg – benthic, planktonic; freshwater; common (own data).
• Euglena geniculata Dujardin – benthic, planktonic; freshwater, brackish-water; rare (own data).
• Euglena gracilis Klebs – planktonic; freshwater, brackish-water; common (own data).
• Euglena haematodes (C.G. Ehrenberg) Lemmermann – planktonic; Kislosladkoye (Sour-Sweet) Lake; sporadic (own data).
• Euglena mutabilis Schmitz – in clusters of filamentous algae; Verkhneye (Upper) Lake; sporadic (own data).
• Euglena oblonga Schmitz – planktonic; supralittoral basin; cape Kindo; sporadic (own data).
• Euglena obtusa Schmitz – benthic; littoral pool; Malyi Eremeevsky Island; sporadic (own data).
• Euglena pisciformis Klebs – planktonic, benthic; freshwater supralittoral pools, basins, bogs, lakes; common (own data).
• Euglena splendens Dangeard – planktonic; Vodoprovodnoye (Potable water) Lake; sporadic (own data).
• Euglena viridis (O.F. Müller) Ehrenberg – planktonic, benthic; mouths of brooks; common, sometimes dominant (own data).

Genus Lepocinclis Perty

• Lepocinclis spirogyroides (Ehrenberg) Marin et Melkonian – planktonic; freshwater; common (own data: Euglena spirogyra Ehrenberg).
• Lepocinclis ovum (Ehrenberg) Lemmermann – planktonic; freshwater, brackish-water; rare (own data).

Genus Menoidium Perty

• Menoidium pellucidum Perty – planktonic; boggy pools; rare (own data).

Genus Monomorphina Mereschkowsky

• Monomorphina aenigmatica (Drezepolski) Nudelman et Triemer – planktonic; lakes; rare (own data: Phacus striatus Francé).

Genus Phacus Dujardin

• Phacus caudatus Hübner – planktonic; freshwater; rare (own data).
• Phacus longicauda (Ehrenberg) Dujardin – planktonic; freshwater, brackish-water; common (own data).
• Phacus pleuronectes (O.F. Müller) Dujardin – planktonic; freshwater, supralittoral; rare (own data).

Genus Strombomonas Deflandre

• Strombomonas fluviatilis (Lemmermann) Deflandre – planktonic; Kislosladkoye (Sour-Sweet) Lake; sporadic (own data).

Genus Trachelomonas Ehrenberg

• Trachelomonas caudata (Ehrenberg) Stein – planktonic; freshwater; rare (own data).
• Trachelomonas cylindrica Ehrenberg – planktonic; freshwater; common (own data).
• Trachelomonas hexangulata Svirenko – planktonic; freshwater supralittoral basins, boggy pools, Verkhneye (Upper) Lake; rare (own data).
• Trachelomonas hispida (Perty) F. Stein – planktonic; freshwater; common (own data).
• Trachelomonas hystrix Teiling – planktonic; Nizhneye Ershovskoe lake; sporadic (own data).
• Trachelomonas intermedia P.A. Dangeard – planktonic; boggy pools; rare (own data).
• Trachelomonas lacustris Dreźepolski – planktonic; Verkhneye (Upper) Lake; rare (own data).
• Trachelomonas lemmermannii Wolozynska – planktonic; Vodoprovodnoye (Potable water) Lake; sporadic (own data).
• Trachelomonas nigra Svirenko – planktonic; supralittoral pool; Ermolinskaya inlet; sporadic (own data).
• Trachelomonas oblonga Lemmermann – planktonic; freshwater pools, bogs, lakes; common (own data).
• Trachelomonas planctonica Svirenko – planktonic; supralittoral basins, Verkhneye (Upper) Lake, Vodoprovodnoye (Potable water) Lake; common (own data).
• Trachelomonas scabra Playfair – planktonic; freshwater; rare (own data).
• Trachelomonas superba Svirenko – planktonic; freshwater; common (own data).
• Trachelomonas volvocina Ehrenberg – planktonic; freshwater, brackish-water supralittoral basins; common (own data).

Family Peranemaceae

Genus Anisonema F. Dujardin

• Anisonema marinum Skuja – planktonic; benthic; marine (own data).
• Anisonema pusillum Stokes – benthic; freshwater supralittoral pools; rare (own data).

Genus Peranema F. Dujardin

• Peranema trichophorum (Ehrenberg) Stein – benthic, planktonic; brackish-water, freshwater; common, sometimes dominant (own data).

rus: Порядок Euglenales