250 



Fuckel, Syll. I"\ Wt. II '^ Skiveformig St0vkugle(H. 37«"), Skive- 

 Sporekugle (R 69 ''). 



Betula verrucosa. J. Undallslund ! . Corylus avellana. J 0rsl0vkloster ! ; S. 

 (Schum.). Fagus' silvatica very common. Quercus robur. S. Ruderhegn ! . Acer 

 pseudoplatanus. Lang. Traneksr. Frangula alnus. J. Knivholt!. Prunus spinosa. 

 S. Sore (Sarauw). Crataegus oxyacantha. J. Viborg!; S. Sore!. 



1209. Diatrype stigma Fries S. V. ^^\ Syll. I "^ Wt. II '^^ R 80 a "^ 

 02a««, Syn: Sphaeria stigma Hoffmann, Fries S. M. IP^", Schum. no 

 1303, FI. D. tab. 2037 fig. 2, Sphaeria undulata Fries S. M. II '=", Punkt- 

 formig St0vkugle (H. 37«=«), Prikket Sporekugle (R69^2). 



Very common on dead twigs and branches, often associated with the above 

 species. Betula verrucosa. J. Undallslund!. Corylus avellana. S. Sora!. Fagus 

 silvatica, common. Quercus robur. J. Hald Egeskov!; F. Braendeskov Vaenge. 

 Acer pseudoplatanus. F. Glorup. Acer campestre. L. Vesterborg. Prunus spinosa. 

 J. Skaungaard!. 



Diatrypella. 



1210. Diatrypella abietis spec. nov. See tab. IV. figg. 47—48. 

 Acervulis gregariis obtuse conicis sub epidermide plerumque pustu- 



latim elevata nidulantibus ex peritheciis 10—15 circinantibus efforma- 

 tis, epidermide rupta arete cinctis, intus pallidis. Peritheciis minutis e 

 globoso depressis, Vs mm diam., monostichis, dense stipatis, mutuaque 

 pressione angulatis, basi in stromate e matre formato immersis, ostiolis 

 parum vel vix prominuUs instructis, in disculum album erumpentibus. 

 Ascis anguste davatis, 44—50 l^ X 4—7 ^^, polysporis; sporidiis cur- 

 vulis, hyalinis, 4—6 h X 0,7—1 K 



In the cortex of the dead trunk of Abies alba. J. Horsnaes near Silkeborg 

 (11/7 06 E. R.). 



1211. Diatrypella Tocciaeana de Not, Syll. 1'°^ Wt. II«^^ Syn: 

 Sphaeria difiFormis Schum. no 1332, Uregelmaessig Stevkugle (H. 37°^'). 



On branches of .<4/nus glutinosa, common, noticed from J., F., S. &. B. 



1212. Diatrypella verruciformis (Fries) Nke., Syll. I ^''\ Wt. II "^ 

 Syn: Sphaeria ver. Ehrh., Fries S. M. II '==, Schum. no 1328, Fl. D. tab. 

 2037 fig. 3, Sphaeria angulata Schum. no 1329, Fl. D. tab. 2160, not 

 Fries, Vorteformig Stevkugle (H. 37 '*'). 



Betula alba. F. Brandstrup Melle (O. R.), Skjoldnaesholm. Corylus avellana. 

 Common. 



1213. Diatrypella favacea (Fries) Ces. G. de Not., Syll. I ™i, Wt. 

 II °^^ Syn: Sphaeria fav. Fries S. M. IP^", Sphaeria betulae Schum. no 

 1330, Fl. D. tab. 2156 fig. 1, Biekageformig Stevkugle (H. 37 ^'^). 



Common on branches and trunks of Betula alba. J. Knivholt!, S. Fsrge- 

 lunden, Folehavehegn (O. R.), Eskemose!, Skjoldnsesholm; B. Almindingen 

 (Exc. 16/5 11). 



