Two additional fungi assayed with DL-PLA. Concentrations of PLA and LA in mM are given at the top right corner of each subfigure. Scale bars when present = 1 mm. P. roqueforti (A-D), 90 mm petri dishes (A-C) and a single colony (D). Sporulation was only observed in the LA control (A). C. cladosporioides (E-H), 90 mm petri dishes (E-G) and a single colony (H).