Epicoccum sp

Mitosporic fungus. Hyphomycetes.

Characteristics

Distribution

Ubiquitous;
cosmopolitan.
Two species.

Where Found

Plant debris, soil. Secondary invader of damaged plant tissue.

Mode of Dissemination

Dry spore.
Wind.
Spores also released by hygroscopic movement.

Growth Indoors

Yes, on many different substrates including paper, textiles, and insects.
Aw=0.86-0.90 (minimum).

Industrial Uses

None known.

Other Comments

None.

Potential Health Effects

Allergens

Common.
Type I allergies (hay fever, asthma).

Potential Opportunist or Pathogen

No cases of infection have been reported in humans or animals.

Potential Toxin Production

Antibiotic substances produced: flavipin, epicorazine A & B, indole-3-acetonitrile.

Laboratory Notes

Growth/Culture Characterisics

Grows well on general fungal media, although sporulation may be strain dependent. Colonies typically have orange reverse pigment.

Spore Trap Recognition

Intact spores are distinctive. Young spores or spore fragments may be confused with Ulocladium, Stemphylium or possibly Alternaria. Commonly found in outdoor air.

Tape Lift Recognition

Distinctive, readily identifiable on tape lifts.