INDEX. 81 



Melampsora spp., cause of leaf-rusts on poplar, hitch, and willow 19 



Mesquite, mistletoe injury 1 - 



Mildews, Erysipheae, description and control 1 > 



Mistletoe, injuries to forest trees 1 1 | ; 



Mosses, injuries to forest trees 17 



Mushroom, honey, description, growth, habits, and injuries to trees 



fruiting bodies, development 



method of infection 



Nectria cinnabarina, injury to forest trees and mode ,,i' aitink 21 22 



Nummularia fungi, injury to forest trees and mode of attack 23 



Nyssa sylvatica. See Gum, black. 



Oak, black, susceptibility to sulphur-gas injury ? I _< 



chestnut, susceptibility to sulphur-gas injury -. . U, 12 



' ' hill " and ' ' bottom, ' ' comparative resistance to decay 



live, southern moss injury I ; 



piped-rot, description, growth, and prevention 



post, susceptibility to sulphur-gas injury 1 1 . I l ( 



red, decay of timber, rapidity 63 



mildew injury 1 > 



scarlet, susceptibility to sulphur-gas injury 11. I _' 



Spanish, disease similar to chestnut bark disease L'l' 



susceptibility to sulphur-gas injury 1 1 . 1 1 



timber, decay caused by Daedalea quercina, description 61,74 



Stereum frustulosum 60 61 



white-rot, susceptibility 



susceptibility to sulphur-gas injury 11, 12 



Oaks, heart-rot caused by Fomes everhartii, description I B 



injury by Thelephora galactina 24 



Nummularia fungi 22 



leaf-blister fungi injury 21 



mistletoe injury 



red heart-rot, susceptibility 37, 74 



sap-rot, occurrence 57 



soft-rot caused by Polyporus obtusus, description, etc 41 42 



tolerance of ground water in soils 



white heart-rot, susceptibility 



rot, cause, description, growth, and results 11 45, 7 1 



Olive trees, destruction by Fomes fulvus in Italy 



Parasites causing diseases of trees 



Pear, red heart-rot, susceptibility 



white-rot, susceptibility 



Pecan, southern moss injury 



Phoradendron navescens, injuries to forest trees, propagation, and efforts 



control : 



Phyllosticta acericola, cause of maple leaf-spot 



Piling timber, precautions 



Pine, pitch, susceptibility to sulphur-gas injury 



scrub, susceptibility to sulphur-gas in] 



urv 



11 



white, susceptibility to sulphur-gas injury ' ' • ' - 



Pinus spp. See Pine. 

 Piped-rot. See Rot, piped. 

 Pitch pine. See Pine, pitch. 



149 



