Order Blastocladiales

Family Blastocladiaceae H. E. Petersen

Genus Allomyces E. J. Butler

• Allomyces arbuscula E.J. Butler – freshwater; saprotroph on dead insects; rare (Кузнецов, 2003).

Genus Blastocladia Reinsch

• Blastocladia pringsheimii Reinsch – freshwater; saprotroph; common (Кузнецов, 2003).

Genus Blastocladiella V. D. Matthews

• Blastocladiella britannica Horenst. & Cantino – freshwater; saprotroph on dead plants; rare (Кузнецов, 2003).

Family Catenariaceae Couch

Genus Catenaria Sorokin

• Catenaria anguillulae Sorokin – soil, freshwater; parasite on nematods, rotifers, saprotroph on dead plants.; rare (Кузнецов, 2003).

Genus Catenomyces A. M. Hanson

• Catenomyces persicinus A. M. Hanson – freshwater, WSBS fire barrel; saprotroph; sporadic (Кузнецов, 2003).

Family Coelomomycetaceae Couch ex Couch

Genus Coelomomyces Keilin

• Coelomomyces cf. chironomi Rašin – freshwater, brackish-water, supralittoral; parasite on larvae of chironomids; sporadic (Кузнецов, 2003).
• Coelomomyces cf. psorophorae Couch – freshwater, Vodoprovodnoye (Potable water) Lake; parasite on copepods; rare (Кузнецов, 2003).

Family Physodermataceae Sparrow

Genus Physoderma Wallr.

• Physoderma graminis (Büsgen) De Wild. – coastal; parasite on cereals; common (Кузнецов, 2003: Ph. graminis A. Fischer).

rus:Порядок Blastocladiales