19 



Order X. MYXOMYCETES, 



LYCOGALA. 



epideudruui. Fr. 



Oa decaying wood. Sierras. 



RETICULARIA. 



minima. Fr. 



On pine stumps. Sierras, 

 urubrina. Fr. 



On oak stumps. Stockton 



JETHALIUM. 



septicuui. Fr. 



On boards of tan vats. San Fr«n 



DIDERMA. 



albescens, n. sp. Fh. 



On pine and oak bark. Blue Cafion. 

 brunneola. u. sp. Fh. 



On oak bark. San Fran, 

 geasteroides. n. sp. Fb. 



On dead bark. Colfax, 

 granulatum. Fr. 



On decaying leaves. Sausalito. 

 lacineatuni. u. sp. Pb. 



On decaying wood. Cushings. 

 testaceum. Schw. 



On decaying wood. Cushings. 

 vernicosum. P. 



On decaying twigs. San Fran. 



CHONDRIODERMA. 



geasteroides. Fh. 



On rotten wood. Colfax. 



DIDYMIUM. 



cinerium. Fr. 



On dead fern* Sin ft 



clavas. A. A S. 



Ou decaying bark. San It if 

 glancnm. n. sp. Fb. 



On decaying wood. Sun Fran. 

 granulift-rum. n. sp. Ph. 



On decaying wood. Blue Canon. 

 bquamulosiim. A A S. 



On decaying foliage of redwi ods. Sun Raf. 



