Phaeoacremonium santali (CBS 137498 — ex-type culture A 28). A–C. Sixteen-day-old colonies incubated at 25 °C on MEA (A), PDA (B) and OA (C). D–N. Aerial structures on MEA; D–E. Conidiophores and type I phialide (indicated by arrow); F–G. Conidiophores (indicated by arrows) with terminal and 1 lateral phialide; H. Type II and Type I phialides (indicated by arrow); I. Type I phialide; J. Type III phialide. K–L. Type II phialides; M. Conidia; N. Type II phialides; O–Q. Structures on the surface of and in MEA: phialides with conidia; R. Type III phialide (indicated by arrow). Bar: D = 10 µm (applies also to E–R).