Stachybotrys

Stachybotrys, the so-called "toxic black mold," is common when drywall remains wet for a week or more. Spores are ovoid and grow like a bunch of balloons on a stick.

Stachybotrys, the so-called “toxic black mold,” is common when drywall remains wet for a week or more. Spores are ovoid and grow like a bunch of balloons on a stick.