68 BULGARIACEAE— PATELLARIACEAE 



Phaeodidymae 

 10 : 42, 16: 771, 18 : 142 



Spores brown, i-septate, elliptic to fusoid 



1. Apothecia subturbinate, sessile Sorokinia 10:42 



Phragmosporae 

 8:641, 10:43, 11:427, i6:773. 18:143 

 Spores typically hyaline, 2-several-septate, fusoid 

 I. Apothecia turbinate to disciform Coryne 8:641, R. 485 



Hyalodictyae 

 18:145 

 Spores hyaline, muriform, ovoid 

 I. Apothecia cupulate to plane Dictyonia 18: 144 



Phaeodictyae 



8: 646, 10: 44, 18: 144 

 Spores dark, muriform, ovoid to oblong 



I. Hymenium sinuate-gyrose, not margined Haematomyxa 8:646 



II. Hymenium smooth, acute-margined Sarcomyces 10:44 



Scolecosporae 



8:646, 14:805, 16:775, 18: 145 



Spores filiform, typically hyaline 



I. Apothecia without an exciple Agyriopsis 14:805 



I I. Exciple present 



1. Apothecia dark or black; spores medium 



Holwaya 8: 646 



2. Apothecia gray or bright-colored ; spores very long 



Ophiogloea 18: 145 



Family 35. PATELLARIACEAE 



RjEHM 2~- 



Apothecia mostly superficial, cupulate to disk-shaped, more rarely boat-shaped 

 or oblong, usually dark or black, carbonous, leathery, corneous or waxy ; hypothecium 

 typically well-developed. 



Hyalosporae 



8:769, 10:52, 11:433. 14:818, 16:791, 18:165 



Spores hyaline, 1- celled, globose to oblong 



I. Asci many-spored 



1. Spores globose Biatorella 8:469, R. 303 



2. Spores allantoid Biatorellina 18: 172 



II. Asci 8-spored 



1. Apothecia oblong to elongate, cleft Placographa R. 313 



2. Apothecia round 



a. Parasitic on lichen thalli 



(1) Exciple present Rhymbocarpus 14: 819 



