CORTICIUM 683 



C.fastidiosum (Fr.) Bourd. & Galz. = Cristella cristata (Pers.) Pat. 



C. salicinum Fr. = Cytidia rutilans (Pers.) Quel. 



C. citrinum (Pers.) Fr. = Corticium (Gloeocystidium) radiosum (Fr.) 



Rea. 

 C. lacunosum B. & Br. = Peniophora byssoidea (Pers.) von Hoehn. & 



Litsch. 



C. flocculentum Fr. = Cytidia flocculenta (Fr.) von Hoehn. & Litsch. 

 C. scutellare Berk. & Curt. "The British specimen so named by Berk. 



is different from the type " Wakef . in litt. 



C. roseolum Massee = Corticium roseum (Pers.) Fr. sec. Wakef. in litt. 

 C. punctulatum Cke. = Corticium (Gloeocystidium) albostramineum 



(Bres.) Bourd. & Galz. 

 C. subalutaceum Karst. = Peniophora subalutacea (Karst.) von Hoehn. 



& Litsch. 

 C. (Coniophora) byssoideum (Pers.) Fr. = Peniophora byssoidea (Pers.) 



von Hoehn. & Litsch. 



C. sanguineum Fr. = Peniophora sanguinea (Fr.) Bres. 

 C. velutinum (DC.) Fr. = Peniophora velutina (DC.) Cke. 

 C. puberum Fr. = Peniophora pubera (Fr.) Sacc. 

 C. Roumeguerii Bres. = Peniophora Molleriana (Bres.) Sacc. 

 C. giganteum Fr. = Peniophora gigantea (Fr.) Massee. 

 C. incarnatum (Pers.) Fr. = Peniophora incarnata (Pers.) Cke. 

 C. nudum Fr. = Peniophora nuda (Fr.) Bres. 

 C. maculaeforme Fr. = Peniophora nuda (Fr.) Bres. var. maculae- 



fonnis (Fr.) von Hoehn. & Litsch. 

 C. wolaceo-lividum (Sommerf.) Fr. = Peniophora violaceo-livida 



(Sommerf.) Bres. ex Bourd. & Galz. 



C. Lycii (Pers.) Cke. = Peniophora caesia (Bres.) Bourd. & Galz. 

 C. cinereum Fr. = Peniophora cinerea (Fr.) Cke. 

 C. laevigatum Fr. = Peniophora laevigata (Fr.) Massee. 

 C. quercinum (Pers.) Fr. = Peniophora quercina (Pers.) Cke. 

 C. limitatum Fr. = Peniophora limitata (Fr.) Cke. 

 C. subdealbatum B. & Br. = Coniophora subdealbata (B. & Br.) 



Massee. 



C. Carlylei Massee = ? C. comedens (Nees) Fr. sec. Wakef. in litt. 

 C. sphaerosporum (R. Maire) von Hoehn. & Litsch. = Hypochnus 



sphaerosporus R. Maire. 

 C. submutabile von Hoehn. & Litsch. = Hypochnus submutabilis (von 



Hoehn. & Litsch.) Rea. 



Subgen. Gloeocystidium Karst. 



(7X0*09, sticky; KVO-TK, bladder.) 



Differs from Corticium in possessing gloeocystidia, generally im- 

 mersed in the tissue, which resemble cystidia, but their walls are 

 never thickened, nor incrusted with crystalline deposits. 



