355 



Most frequently occurs on the lower part of trunks of trees also 

 growing on the surrounding ground. At first Rostrup (80 a ^^^) con- 

 sidered it quite harmless, but on closer examination he realized (96 q, 

 97 m "^ 02 a ^^'') that it must be considered as really damaging. Is is 

 very common both on coniferous trees and on deciduous trees. 



Very common, noticed on Pinas montana &. silvesfris, Picea excelsa, Popu- 

 lus tremula, Fagus silvatica, Cavpinus betulus, Pirus mains, Chamaenerium 

 angustifolium. 



1655. Hypochnus fuscellus Saccardo, Syll. VI ^^^ Syn: Tomentella 

 fusca Schroet. 89''^' vix Pers. 6^ Fries. 



Cantharellus cibarius. S. Ruderhegn (Sept. 07 O. R.). On moss. S. Tokkekeb 

 Hegn (Raunkiaer). 



1656. Hypochnus asterophorus Bonorden, Syll. VI *^'. 

 On moss. S. Tokkekob Hegn (Octob. Raunkiaer). 



Tomentella. 



1657. Tomentella fusca (Fries) Schroeter, Syn: Thelephora fusca 

 Pers., Fries S. M. I "^^ El. I '°\ Schum. no 1983, Hypochnus fuscus 

 Karsten, Syll. VI «^^ Lit: R 02 a '^\ 



Very common on stems and fallen branches, twigs, fronds etc. 



1658. Tomentella ferruginea (Fries) Schroeter, Syn: Thelephora 

 ferr. Persoon, Fries El. I ''^^ Hypo- 

 chnus f err. Fries Obs. ir"", Syll.VI««° 



On fallen twigs. F. Tangeskov C^/n 

 96); S. Ruderhegn (O. R.), Ravneholmene "^^OiXft // y "&i"U 



(O. R.), Boserup (O. R.) ; Maen Klinteskov. 



1659. Tomentella atramentaria 



Rostrup 94 i", Syn: Thelephora at. 

 Sacc, Syll. XI ''". 



Atra, in sicco olivaceo-brunnea; 

 hyphis laxe intricatis, brunneis, ra- 

 mosis, articulatis, 5—7 M diam.; sporis 

 late ellipsoideis, 9-11 ^^ X 8-9 ^ 

 verrucosis. 



On the ground. S. Aasevang (^/s 1892). 



Corticium. 



1660. Corticium evolvens Fries 

 Epicr. 5", Syll. VI '°' 6. XVII ''", Syn: 



Fig. 29. Tomentella atramentaria 



Rostrup. 



a hyphes ^, b 6. c spores -j-, 



from R. 94 f. 



23* 



