149 



Claves analyticae specieriim e generibiis in hoc 

 voluniine contemptis (0 



Clavis analytica specierum g-eneris « Schizostoma » 



A Species minores. 

 a Corticolae (in cortice truncorum) 

 § Perithecia gregaria vel subgregaria 



Asci 65-75» i°i sporidia ovoideo-elongata 14-16 =;# 5; in cortice ar- 



borum in Africa 8. microsporum 



§§ Perithecia sparsa 



Asci 85-95 »1^-15; sporidia 28-30-8; in cortice quercino et popu- 



lino in It. bor. et Germania 5^. vicinum 



aa Ramicolae (in cortice ramorum) 



Perithecia ^3 "im- d.; asci 90-110*14-22; sporidia 30-35 »11-12, 

 primo amoene fuligine.i dein atro-fuliginea. In Cellide Taka, \n 

 Argentina *S. tuyuteitse 



aaa Lignicolae 



Perithecia gregaria ; asci 80-90 - 10-12; sporidia 22-25 » 5-7. In Abete 



in Styria S, vicinellum 



Perithecia laxe subgregaria; asci 80-90 w 15-18; sporidia 28-30 » 8-9 



In Salice in Argentina ^-S^. vicinissimum 



aaaa Cuhnicolae 



Perithecia minuta; asci 145 » 13-21; sporidi , ovoidea, 15-25 - 6.5-1 1 



In Awmophila in Beigio *S. ammophilum 



AA Specie quoad perithecia vel sporidia majores 

 a Corticoiae 



Perithecia sparsa ^2"% ^^^'^- '^•; ^'''"' 180-200 a 20-22; sporidia 



36-40 v 10-12, concoloria ; in cortice quercino in It. bor. S. Montellicum 



aa Lignicolae 



Perithecia sparsa i mm. et ampl. diam.; asci 40-45 - 6-8; sporidia 



14-16*3,5-4 apicibus hyalinis; in ligno putri in Ceylon S. pachytele 



aaa Cuhnicolae. 



Perithecia minuta V»"Ve "^™* ^-'i ^^*-' ISO-160 » 30-35; sporidia ellip- 

 tico-Hmoniiformia, apicibus subhyalinis, 30-40= 10-15; In Molinia 

 in It. bor. *S. Bellunense 



Clavis analytica specierum g-eneris « Lophiosphaera » 



A Sporidia mutica. 

 § Sporidia monosticha. 



(i) In Clave cujusque generis, etiani spccics non eximinn.xo, et quae e diagn )si genuinie videntur, suo U)C.J inseruntur, et 

 asterisco notantur; dubiae vero omittuntur. 



