PLATE 39. 



Xylarieae. 



Fif>-. 1. Xylai'ia .siibtpiTaiiea, (Schw.) imttiral 



■'izo on wood of nn 

 old piiiiii) stnndiny in a well at Hotlilclicin, Pa. 



2. Soctioiial viowofa piccu^of tlio stroma soniowliat onlar<>-od. 



3. Am asciis. 



4. Two sj)()i-i(lia. 



;'». I'sfjiliiia viil^ai'is, Tiil. nntural sizo. 

 (J. Portion ol' stroma onlarjuod. 

 7. Pai't of an as( us 



containinji' six sporjdia. 



s. A 



-porninim. 



'•). Niiininiilai'iadisci'da. (Sdiw.) natnral 



•M 



M7.0. on wood of 



ountain asli. 



'oma. 



1(>. S(H!tional view ofciniarfjod sti 



11. An ascus with two parapliysos. 



12. A spoi-idinm. 



13. Poi'oiiia lepoi'iiia, E. k E. natural 



(Missouri). 



14. Soctionid view of a stipitato stroma. 

 1*). All ascns with throe jointed pai'aphysos. 



size on rabbit's dunir 



1(). T 



wo sporidia. 



