Pseudotsuga menziesii [douglasii] (Mirbel 1825) Franco 1950 (Family Pinaceae)
Tree |
Bark |
Leaves |
Male Flowers |
Female Flowers |
Fruit |
Height: <60 m
Ectomycorrhizal
Monoecious, Flowering April - May
(Earliest: 24.4)
Origin: Western North America
Protective Chemicals |
Monoterpenoids |
Bornyl Acetate, Camphene, Citronellol, Geraniol, Limonene,
Linalool, Myrcene, Pinene, Sabinene, Terpinolene |
Sesquiterpenoids |
Cadinene |
Flavonoids |
Hyperoside, Naringin, Taxifolin |
Other Phenolics |
Chlorogenic Acid, Anethole, Tannins |
Biotopes: |
Spruce Forest |
Pollination: |
Wind |
Mycorrhizae: |
Cantharellus cibarius |
Hydnum repandum |
Thelephora terrestris |
Several Amanitaceae |
|
Several Hydnangiaceae |
Several Hymenogastraceae |
Several Inocybaceae |
Tricholoma equestre |
|
Tricholoma saponaceum |
Cortinarius cinnamomeus |
Lyophyllum decastes |
Laccaria amethystina |
|
Several Boletaceae |
Paxillus involutus |
Gomphidius glutinosus |
Scleroderma citrinum |
|
Many Russulaceae |
Parasites: |
Heterobasidion annosum |
Phaeolus schweinitzii |
Sparassis crispa |
Globulicium hiemale |
|
Armillaria ostoyae |
Coleophora laricella |
Contarinia pseudotsugae |
Herbivores: |
Several Geometridae |
Lymantria monacha Larva |
Aphelia viburnana Larva |
Syndemis musculana Larva |
|
Acronicta rumicis Larva |
Dioryctria abietella Larva |
Several Curculionidae |
Sapivores: |
Gilletteella cooleyi |
Atractotomus magnicornis |
Prociphilus pini
|
Troilus luridus |
Xylophages: |
Molorchus minor Larva (Wood Borer) |
Obrium brunneum Larva (Wood Borer) |
Pityogenes chalcographus (Wood Borer) |
Granivores: |
Cydia strobilella |
Eupithecia abietaria Larva |
Gastrodes abietum |
Megastigmus spermotrophus Larva |
Bark Inhabitants: |
Hypogymnia physodes |
Vulpicida pinastri |
Cladonia coniocraea |
Lepraria incana |
|
Rinodina oleae |
Arthonia radiata |
Orthotrichum lyellii |
Nests: (Branches) |
Ciconia nigra |
Wood Decomposers: |
Armillaria ostoyae |
Hypholoma capnoides |
Panellus mitis |
Pleurocybella porrigens |
|
Heterobasidion annosum |
Stereum sanguinolentum |
Tapinella atrotomentosa |
Pseudohydnum gelatinosum |
|
Trichaptum abietinum |
Calocera viscosa |
Tubulicrinis subulatus |
Tremella encephala |
|
Several Fomitopsidaceae |
Pezicula livida |
Several Curculionidae |
Urocerus gigas Larva |
|
Gymnosperm Generalists |
Needle Decomposers: |
Hemimycena lactea |
Gymnosperm Generalists |
Pictures © 2003, 2004, 2005, 2007, 2011, 2012 J.K. Lindsey
Caution
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Ecology of Commanster