Books by James R. Weir
Benotigt der Pilz Coprinus Kal
Benotigt der Pilz Coprinus Kalksalze zu seinen physiologischen Funktionen?
A pathological survey of the Para rubber tree (Hevea brasiliensis) in the Amazon Valley
A study of the rots of western white pine
A study of heart-rot in western hemlock
Effects of mistletoe on young
Effects of mistletoe on young conifers
Forest disease surveys
A needle blight of Douglas fir
A needle blight of Douglas fir
A serious disease in forest nu
A serious disease in forest nurseries caused by Peridermium filamentosum
Larch mistletoe
Mistletoe injury to conifers in the Northwest
A new leaf and twig disease of
A new leaf and twig disease of Picea engelmanni
Observations on the pathology of the jack pine
Untersuchungen über die gattun
Untersuchungen über die gattung Coprinus