Morphological characteristics of <i>Pseudogymnoascus destructans</i> isolates following 28 days of incubation.

<p>(A) Typical isolate colony morphology on PDA/14°C represented by NB7. A score of 0 for exudate production was given. (B) Colony morphology of NB28 on SDA/4°C with a score of 1 for exudate production. (C) Colony morphology of ON16 on SDA 14°C. A score of 2 was given for exudate production and pigment secretion into medium was recorded. (D) Colony morphology of PE1 on PDA/18°C with a score of 3 for exudate production. (E) White reverse colony color of NB8 on MMA/4°C. (F) Black reverse colony color for ON16 on PDA/14°C. Scale bar indicates 5 mm. SDA = Sabouraud dextrose agar, PDA = potato dextrose agar, MMA = minimal medium agar.