620 HISTORY OF PASADENA. 



MYCENA Fries. 



M. ACicuLA Schaef. On decaying wood. February. 



M. ATROALBOiDES Pk. Abundant among wet leaves. December— February. 

 M. ELKGANTUivA Pk. Tor. Bull. 22:199. Abundant among wet leaves. Decem- 

 ber — February. 



RUSSULA Fries. 



R. EMETiCA Fr. Com. under oaks. November — March. Poisonous. 



LACTARIUS Fries. 



L. CAMPHORATUS Fr. Com. under oaks. January — March. 

 L. INSULSUS Fr. Com. under oats. January — March. 



CLITOCYBE Fries. 



C. PUSiLLA Pk. Tor. Bull. 22:199. O" manure. February. 



C. TORTILIS Bolt. In moist soil in A. S. February. 

 OMPHALIA Fries. 



O. PYXiDATA Bull. On moist banks. December — February. 



O. PYXIDATA Bull. var. furcata Pk. (n. var. in lit.) Com. in waste soil. Janu- 

 ary — March. 



PLEUROTUS Fries. 



P. OSTREATUS Jacq. (Oyster mushroom.) On decaying wood. January — March, 



Edible. 

 P. SAPiDUS Kalch. On decaying wood. January — March. Edible. 



HYGROPHORUS Fries. 



H. ERUBESCENS Fr. Com. under oaks. December — ^January. 



LENZITES Fries. 



L. BETULINA Fr. On oak stumps in M. C. and in W. C. January — March. 



SCHIZOPHYLLUM Fries. 



S. COMMUNE Fr. Com. on decaying logs. 

 VOLVARIA Fries. 



V. SPECiosA Fr. Com. in grain fields and waste grouud. Jan. — March. Edible. 

 ENTOLOMA Fries. 



E. FERUGINANS Pk. Tor. Bull 22:200. Abundant under oaks. January — April. 

 Edibles. 

 IvEPTONIA Fries. 



L,. EDULis Pk. Tor. Bull. 22:201. Frequent in grass and among weeds. December 

 — February. Edible. 

 ECCILIA Fries. 



E. NIGRICANS Pk. Tor. Bull. 22:202. Abundant in waste soil. December — March. 

 Edible. 

 PHOLIOTA Fries. 



P. ANOM.ALA Pk. Tor. Bull. 22:202. Among leaves in A. S. January — March. 

 P. PRAECOX Pers. In grass. March — ^June. 

 PLUTEOLUvS Fries. 



P. LUTEUS Pk. Tor. Bull. 22:203. Among leaves and grass under trees. February 

 — March. 



BOLBITIUS Fries. 



B. FRAGius Fr. var. ALBIPES Pk. ui. var. in lit.) In grass. January. 



B. TENER Berk. In lawns. April — ^June. 

 HEBELOMA Fries. 



H. FOEDATUM Pk. Tor. Bull. 22:202. In grass along streets. January — March. 



H. isCHNOSTYtUM Cke. Among leaves in the A. S. January— March. 



H. MESOPHOEUM Fr. Among moss in A. S. December — March. 

 NAUCORIA Fries. 



N. MELINOIDES Fr. In grass. March— May. 



N. SEMiORBicuLARis Bull. Com. among grass and weeds. February— June. 

 GALERA Fries. 



G. 1.ATERITIA Fr. In lawns. April— June. 



G. OVALis Fr. In rich soil. February^une. 



G. TENERA Schaeff. In lawns. Very common. 



TUBARIA Smith. 



T. PALI.ESCENS Pk. Tor. Bull. 22:202. On leaves and sticks under trees. Janu- 

 ary — March. 



