Orbilia subgenus Orbilia sectio Auricolor
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 O. rubrovacuolata sp. nov., France (Bretagne), moist bark of Ulex europaeus, leg./phot. J.P. Priou. ?0.5-0.7 mm  | 
  
   
 O. rubrovacuolata sp. nov.,   | 
 
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 O. nemaspora sp. nov., Argentinia (  | 
  
   
 O. auricolor,   | 
 
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 O. rectispora,   | 
  
   
 O. ?pelludica, France (Bretagne), wood of
  Ulex europaeus lying on moist ground, leg./phot. J.P. Priou. 0.7-1 mm  | 
 
 
 
Orbilia subgenus Orbilia sectio Luteorubella
 
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 O. sarraziniana,   | 
  
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