GENERAL INDEX 



277 



Janetiella — 



coloradensis, 70 

 siskiyou, 23 

 Kiln drying, 180, 201, 205 

 Lambdina — 

 fiscellaria — 

 fiscellaria, 97 

 lugubrosa, 97 

 somniaria, 100 

 Laspeyresia, 18, 34, 48 



bracteatana, 2E 

 cupressana, 23, 53 



inopiosa, 53 



laricana, 53 

 leucobasis, 53 



piperana, 20 



populana, 53 



youngana, 22 

 Lead arsenate, 90, 94, 99, 118, 119, 123, 22i 

 Leafhoppers, 27 

 Leperisinus aculeatus, 128, i6'3 

 Lepidoptera, 14, 77, 114 

 Lepidosaphes ulmi, 66 

 Leptostylus nebulosus, 176 

 Leptura obliterata, 196 

 Lepturini, 196 

 Lime-sulfur, 55, 222 

 Lina. See Chrysomela. 

 Logging, 183 



control, 242 



sanitation-salvage, 133, 218, 219, 220 

 Lonchaea viridana, 23 

 Loopers — - 



fir, New Mexico, 101 



hemlock, 9, 74, 77, 79, 97, 106, 219 

 false, 101 

 phantom, 101 



pine, Monterey, 101 



oak, 79, 100 

 Lophopogonius crinitus, 47 

 Losses, 5-11 

 Lyctidae, 203 

 Lyctus, 204 



Lygaeonematus. See Pristiphora. 

 Lymantriidae, 90 

 Magdalis, 33, 39, hi 



aenescens, 42 



alutacea, 42 



cuneiformis, 42 



gentilis, 42 



gracilis, 42 



hispoides, 42 



lecontei, 42 

 Maggots 



bark, 181, 20:7 



cone, 17, 18, 23 

 white fir, 23 



seed-corn, 27, 28, 31 

 Malacopterus tenellus, 198 

 Malacosoma, 94 



americana, 95 



californica, 95 



constricta, 95 



disstria, 94 



fragilis, 95, 210 



pluvialis, 95 

 Mammals, insectivorous, 215, 220 

 Marmara arbutiella, 115 

 Matsucoccus spp., 55, 69 



acalyptus, 64 



bisetosus, 64 



californicus, 64 



degeneratus, 64 



eduli, 64 



fasciculensis, 64 



monophyllae, 64 



paucicicatrices, 64 



secretus, 64 



vexillorum, 64 

 Mealybugs, 66 

 Measuring worms, 96 

 Medetera, 137 



Megacyllene antennatus, 198 

 Megasemum asperum, 196 

 Megastigmus, 2h, 25 



albifrons, 26 



Megastigmus (continued) 

 lasiocarpae, 26 

 milleri, 26 

 piceae, 26 



piceae var. montana, 26 

 pinus, 26 

 rafni, 26 



spermotrophus, 26 



spermatrophus var. nigrodorsatus, 26 

 tsugae, 26 

 Melandryidae, 198 

 Melanophila, 46, 172 

 acuminata, 172 

 californica, 170 

 consputa, 172 

 drummondi, 171 

 gentilis, 170 

 pini-edulis, 172 

 Melissopus latiferreanus, 26 

 Methia juniperi, 47 

 Methyl bromide, 25 

 Micracinae, 39 

 Micracis hirtellus, 39 

 Midges — 



birdseye pine, 70 

 cone, 23 

 gall, 23, 69, 70 

 Monterey pine, 70 

 Monterey pine resin, 71 

 pitch, 34, 35, 69, 70, 181 

 seed, 18, 23 

 Millers, 30 

 Millipedes, 4 

 Miner — 



inner bark, 73, 75, 226 

 leaf, 112, jus 

 aspen, 116 

 blotch, 115 

 cypress, 113 

 poplar blotch, 115 

 needle, 80 



lodgepole, 109 

 jack pine, 112 

 Monterey pine, 112 

 spruce, 80, I1J 

 white fir, 80, J12 

 phloem, 126 

 twig, cedar, 112 

 Mist blowers, 223 

 Mistletoe, 13, 148 

 Mites, 14, 94 

 control, 68 

 gall, 68, 69 

 pine bud, 55, 69 

 spider, 55, 67, 68 

 Monarthrum — 

 dentiger, 186 

 acutellare, 186 

 Monochamus — 

 maculosus, 193 

 obtusus, 194 

 oregonensis, 194 

 scutellatus, 194 

 Moths, 14 

 bark, 34, 53 

 buck, Nevada, 86 

 bud, 10, 34, 54, 80, 102 

 larch, 80, 109 

 spruce, 80, 108 

 carpenter, 181, 198 

 cecropia, 86 



clear-winged, 178, 181, 200 

 cone, 17, 19 

 day, brown, 78, 86 

 noctuid, 210 

 oak, 89 



pandora, 11, 78, 83 

 pine — 



tube, 80, 106, 119 

 Zimmerman, 49 

 pitch, 5, 126, 129, 178, 181, 200 

 Douglas-fir, 179 

 Sequoia, 178 

 pitch nodule, 34, 52 

 polyphemus, 86 

 satin, 79, 93 



