1877
Bibliografía (15 obras)
Bluestem of the black raspberry
1912
Plant diseases induced by Sclerotinia perplexa Nov. sp
Anthracnose of the blackberry and raspberry
1910
Chou Moellier or marrow cabbage
A preliminary report on some experiments in clearing logged-off land with a stump burner ; A promising method for destroying stumps and logs
Some important plant diseases of Washington
1907
Apple scab in eastern Washington
1906
The Erysiphaceae of Washington
1905
The powdery mildews of Washington
The apple scab in western Washington
1904
Blackspot canker
The raspberry-cane maggot
The raspberry-root borer, or the blackberry-crown borer
Three common insect pests of western Washington
The black knot of the choke cherry
1902