PATELLARIACEAE 69 



(2) Exciple lacking Nesolechia 10:53, R-3I5 



b. Saprophytic 



(i) Paraphyses branched, forming an epithecium 



(a) Asci club-shaped 



X. Subicle absent Patinella 8:769, R. 310 



y. Subicle present, radiate Actinoscypha 8: 774 



(b) Asci cylindric Starbaeckia 10:53 

 (2) Paraphyses simple; epithecium none 



Psilothecium 18: 168 



Phaeosporae 



10:5s 

 Spores dark, i-celled, globose to elliptic 

 1. Apothecia patellate, margined, black Lagerheimia 10:55 



Hyalodidymae 



8:779, 10:56, 11:434, 14:820, 16:792, 18:173 

 Spores hyaline, i-septate, elliptic to fusoid 



I. Parasitic on lichen thalli Scutula R. 321 



II. Not lichenicole 



1. Apothecia smooth, saprophytic Patellea 8:783, R. 283 



2. Apothecia setose, parasitic on leaves Johansonia 8:785 



Phaeodidymae 



8:779, 10:56, 11:434, 14:820, 16:792, 18:173 

 Spores dark, i-septate, elliptic to fusoid 



I. Asci 8-spored 



1. Apothecia on a foliicole radiate subicle Woodiella 16: 794 



2. Apothecia not on a subicle 



a. Apothecia round 



(i) Apothecia superficial 



(a) Saprophytic Karschia 8: 779, R. 345 



(b) Parasitic on lichens *Epilichen 18:177, R- 35° 

 (2) Apothecia sunken, then erumpent 



(a) Parasitic on lichens Abrothallus 8:739, R. 358 



(b) Saprophytic Caldesia R. 289 



b. Apothecia elliptic to linear 



(i) Apothecia irregularly elliptic or oblong 



Melaspilea 10:58, R. 362 

 (2) Apothecia boat-shaped to linear Hysteropatella R. 367 



II. Asci i6-spored Ravenelula 8:782 



III. Asci many-spored *Pleospilis 18: 179 



Hyalophragmiae 



8:786, 10:59, 11:434, 14:821, 16:79s, 18:179 

 Spores hyaline, 2-several-septate, elliptic to fusoid 

 I Parasitic on lichens Mycobilimbia 10:60, R. 327 



II. Saprophytic 



