PLASMOPARA VITICOLA (B. & C.) Bed. & DeToni. On Vitis 

 riparia, Orono, 10-1900, (Ricker). On Ampelopsis quinque- 

 folia, Orono, 10-1900, (Ricker). 



ORDER SAPROLEGNIACEJE. 



GONAPODYA POLYMORPHA Thaxt. On submerged twigs, Kit- 

 ten- Pt., (R. Thaxter). Bot. Gaz. 1895:481. 



GONAPODYA SILIQUAEFORMIS (Reinsch.) Thaxt. On decaying 

 submerged apples, Kittery Pt., (R. Thaxter). Bot. Gaz. 1895, 

 p. 480. 



SAPROLEGNIA FERAX (Gruith.) Nees. On flies, in aquaria, 

 Orono, 10-1897, (Ricker). On fish eggs, Monmouth, 10-1897, 

 (Merrill). 



ORDER ENTOMOPHTHORACE/E. 



EMPUSA APICULATA Thaxt. Maine, Thaxt. Entomoph. of 

 U. S. p. 164. 



EMPUSA CULICIS (A. Braun.) Wint. Maine, Thaxt. En- 

 tomoph. of U. S. p. 158. 



EMPUSA FRESENII Nowak. Maine, Thaxt. Entomoph. of 

 U. S. p. 1 68. 



EMPUSA GRYLLI Fres. Maine, Thaxt. Entomoph. of U. S. 

 p. 159. 



EMPUSA LAGENIFORMIS Thaxt. Maine, Thaxt. Entomoph. of 

 U. S. p. 169. 



EMPUSA MUSCLE (Fr.) Cohn. On Musa domestica, Orono, 

 10-1900, (Ricker). 



EMPUSA PLANCHONIANA (Cornu.) Inaxt. Kittery, Thaxt. 

 Entomoph. of U. S. p. 165. 



ENTOMOPHTHORA APHIDIS Hoffm. Maine, Thaxt. Entomoph. 

 of U.S. p. 175- 



ENTOMOPHTHORA DIPTERIGENA Thaxt. Maine, Thaxt. En- 

 tomoph. of U. S. p. 179. 



ENTOMOPHTHORA ECHINOSPORA Thaxt. Maine, Thaxt. En- 

 tomoph. of U. S. p. 1 80. 



ENTOMOPHTHORA GEOMETRALIS Thaxt. Kittery, Thaxt. 

 Entomoph. of U. S. p. 171. 



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