234 



Sphaerognomonia. 



1080. Sphaerognomonia carpinea (Fries) Potebnia 10 ^* c. icon., 

 Syn: Sphaeria carp. Fries S. M. II *", Laestadia carp. Sacc, Syll. I '"^^ 

 Wt. II ''«. 



Its conidial stage is Gloeosporium Robergei Desm. (see Potebnia). 

 On dead leaves of Carpinus betulus. J. Skovby!, Egebjerg!; F. Klingstrup 

 (10/12 76). 



Gnomonia. 



1081. Gnomonia salicella (Fries) Schroeter, Syn: Sphaeria sal. 

 Fries S. M. II "^ Cryptospora sal. Fuckel, R 80 a 1'^ Diaporthe sal. 

 Sacc, Syll. I «^^ Wt. II "^ 



Very common on twigs of Salix caprea. J. Fredrikshavn 1 ; F. Klingstrup, 

 Skaarup; S. Ermelunden (Sarauw). Salix pentandra. S. Lyngby!. Salix alba. S. 

 Damhusseen!. Salix alba X amygdalina. S. Saborg (Exc. June 84). Salix vimi- 

 nalis. J. Viborg ! . 



1082. Gnomonia conformis (Berk. &. Br.) F. &. W. 09 "^ Syn: 

 Sphaeria conf. B. &. Br., Metasphaeria conf. Sacc, Syll. IX ''", Calo- 

 sphaeria alnicola Ell. &. Ev., Syll. IX ■"", Massarina aln. Berlese 94 "' 

 c icon. 



On twigs of Alnus glutinosa in company with the somewhat smaller Dito- 

 pella ditopa. J. Aarhus (08 P. L.); S. Lyngby (F. &. W.). 



1083. Gnomonia leptostyla (Fries) Ces. 6. de Not., Syll. 1 ^^», Wt. 

 II ='", R 02 a "^ 



On fallen leaves of Juglans regia, October— April. Common. 



1084. Gnomonia cerastis (Riess) Ces. &. de Not., Syll. I ^^^ Wt. 



TT 683 



.<4cer pseudoplatanus. J. Skive!, Viborg; S. Fredriksdal (Oct. 91 O. R.), 

 surely not uncommon. 



1085. Gnomonia veneta (Sacc.) Klebahn 05, Syn: Laestadia ven. 

 Sacc, Syll. I ■'=2. 



It has not yet been found in Denmark; as, however, its conidial 

 stage is very common it is to be supposed that the ascigerous stage 

 is also common on fallen leaves. 



1086. Gnomonia depressula Karsten, Syll. I ^^'^ 

 Rubus idaeus. S. Skelskar ('/e 09 ! ). 



1087. Gnomonia erythrostoma (Fries) Awd., Syll. I '^^ Wt. II ^'\ 

 Syn: Sphaeria eryt. Pers., Fries S. M. U^^\ Lit: Frank 96""" c. icon. 



Prunus avium. F. (R 93 o " a 02 a ■'^8). 



