Explanation of Plate 34 



I. Ehyparobius sexdecimsporos (Crouan) Saee. 



a. Plants natural size. 



b. One plant X 20. 



c. Aseus and paraphyses X 1000. 



d. Spores X 1500. 



II. Ehyparobius pachyascus Zukal. 



a. Diagram section X 500. 



b. Aseus -with spores X 1000. 



c. Spores X 2000. 



198 



