Explanation of Plate 5 



I. Helvella crispa (Scop.) Fries. 



a. One plant natural size. 



b. Ascus with paraphyses X 600. 



c. One spore X 1400. 



II. Helvella elastica Bull. 



a. Two plants natural size. 



b. Ascus with paraphyses X 500. 

 e. One spore X 1200. 



140 



