54 CORYNELIACEAE— HEMIHYSTERIACEAE 



Hyalophragmiae 

 2:678,9:1076, 14:703, 16:651. 17:887 

 1. Spores hyaline several-septate Lophiotrema 2:678 



Phaeophragmiae 



2:689, 9:1083, 11:383. 14:704. 16:651, 17:887 



Spores dark, several-septate 



I. Spores caudate Brigantiella 17: 889 



II. Spores not caudate Lophiostoma 2:689 



Hyalodictyae 

 9: 1093 



I. Spores hyaline or nearly so, muriform Lophidiopsis 9: 1093 



Phaeodictyae 

 2:710, 9:1091, 11:384, 14:706. 16 : 653. 17:889 



1. Spores dark, muriform Platystomum 17:889 



(Lophidium 2:710) 



Scolecosporae 

 2:717, 9: 1094 

 i. Spores filiform, hyaline or dilutely colored 



Lophionema 2:717 



Family 26. CORYNELIACEAE 

 9: 1073, 11 : 385, 16:650 

 Perithecia separate or in a stroma, coriaceous, black, lageniform, with an elon- 

 gated ostiole, perforate at the apex and then broadly expanded and infundibuliform. 



Phaeosporae 



9 : 1073, 16: 650 



1 Spores dark, i-celled, spherical Corynelia 9: 1073 



Phaeophragmiae 

 1 1 : 385 

 J Spores dark, 3-several-septate Coryneliella 11:385 



Phaeodictyae 

 9 : 1073 

 1 Spores black, stellate, cells radiating Tripospora 9: 1073 



Order 9. HYSTERIALES 



Perithecia oblong to linear, rarely round, carbonous or membranous, rarely 

 oriaceous, ostiole a cleft or slit: mycelium often forming a thallus with algae. 



Family 27. HEMIHYSTERIACEAE 

 9:1094, 11:385. 14:707. 16:653. 17:892 

 Perithecia simple or aggregated into a stroma, dimidiate-scutate, subicle lacking, 



