50 



Schum. no 1527 (R 85 g ^"), Fl. D. tab. 2217 fig. 2. Prikket Stavskaal 

 (H37"'«). 



April— June, is found both on stalks, leaves and flowers of the host- 

 plants. Very common, noticed from the following localities: 



Anemone nemorosa. Laesa. Lunden (C. H. O.); J. Skive! Viborg (Gad.); F. 

 Otterup (1850), Vejstrup Aaskov (R 79 ^°), Skaarup; S. Bidstruphegn ! Dron- 

 ninggaard, Frederiksdal (Raunkiaer), Sandermarken (K. M. Lind), Boserup Skov 

 (Thomsen 6^ F. K. R.), Nsesbyholm. Anemone ranunculoides. S. Hareskov! , Dron- 

 ninggaard, Herlufsholm (O. R.). Anemone nemorosa X ranunculoides. F. Vejstrup 

 Aaskov. 



7. Synchytrium mercurialis Fuckel, Syll. VII ^°^ Fisch. IV ^\ Syn: 

 Aecidium mercurialis Schum. no 1517 (see R 85 g), Fl. D. tab. 2216 fig. 2. 



May— September. 



Mercurialis perennis. J, Skive! Klokkedalen and Thingstedholm Skov near 

 Horsens; F. Vejstrup &. Klingstrup; Thorseng Vinby; S. Frederikssund Fjerge- 

 lund (E. W.), Dyrehaven (F. K. R.), Roskilde Vesterskov (Thomsen), Tellase 

 (F. K. R.), Herlufsholm (O. R.); B. Almindingen! (Exc. 15/b 1911). 



8. Synchytrium anomalum Schroeter, Syll. VII '«^ Fisch. IV ^^ 

 May, in the leaves, petioles and flowers. 



Adoxa moschatellina. S. Ermelunden ; F. Hallingskov near Svendborg (^Vs 75). 



9. Synchytrium myosotidis Kiihn, Syll. VII ^^'>, Fish. IV^". 

 May— September. 



Myosotis silvaHca. F. Skaarup ('8/9 1882 C. J. Johanson, Exs. Thum., Myc. 

 no 2215); Falst. Stubbekabing. 



10. Synchytrium taraxaci de By. et Woron., Syll. VII =", Fisch. 



JY49 



May— July, not common, but where it is found it generally appears 

 in abundance. 



Taraxacum vulgare. F. Ringe!; N.T0 Rise (Jak. Lge); S. Charlottenlund (F. 

 K. R.); L. Gallemose (22/7 79). 



Physoderma (incl. Cladochytrium). 

 After Fischer's (IV"") having used the name of Physoderma for a 

 subordinate genus of Cladochytrium Rostrup (97 m '") drew attention 

 to the fact that the older name of Physoderma Wallroth ought to 

 have the preference as name of genus to that of Cladochytrium. Later 

 on Lagerheim (98 ") also maintained the same argument. 



11. Physoderma maculare Wallr., Syll. VII "^ Syn: Cladochy- 

 trium alismatis Biisg., Fisch. IV"', Lit: R 90e^^\ 



July— August, in the leaves and stems. 



Alisma plantago. J. Frederikshavn ! , Thorum!, Bjerregrav! (Lind 04); F. 



