THE NORTH AMERICAN 

 SLIME-MOULDS 



BEING A LIST OF 



ALL SPECIES OF MYXOMYCETES HITHERTO 

 DESCRIBED FROM NORTH AMERICA, 

 INCLUDING CENTRAL AMERICA 



BY 



THOMAS H. MACBRIDE, A.M., PH.D. 



PROFESSOR OF BOTANY IN THE STATE UNIVERSITY OF IOWA 



forfc 

 THE MACMILLAN COMPANY 



LONDON : MACMILLAN AND CO., LTD. 

 1899 



All rights reserved 



