Acer macrophyllum En

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Synonyme

Broadleaf maple Bigleaf maple

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Histoire (5) Géographie (4) Archéologie et Préhistoire (3) Economies et finances (1)

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Textes imprimés (11) Articles (2)

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13 documents
Old Willow Creek road. Grassland. Acer macrophyllum in foreground.
Albert Everett Wieslander (25 juin 2019)
Head of Low Gap Creek on Old Willow Creek road. Interior of old-growth Douglas fir stand. Assoc. Species:Lithocarpus densiflora, Acer macrophyllum, Vine maple, Cornus nuttallii, Corylus rostrata californica, rose, swordfern. Occasional Yew along creek. Humboldt County.
Albert Everett Wieslander (25 juin 2019)
Head of Low Gap Creek on Old Willow Creek road. Interior of old- growth Douglas fir stand. Assoc. species: Lithocarpus densiflora, Acer macrophyllum, Vine maple, Cornus nuttallii, rose, swordfern. Occasional Yew along creek. Humboldt County.
Albert Everett Wieslander (25 juin 2019)
head of Low gap creek on Old Willow Creek road. Interior of old-growth Douglas fir stand. Assoc spp.: Lithocarpus densiflora, Acer macrophyllum, vine maple,Corylus rostrata californica, rose, sword fern. Occasional Yew along creek. Humboldt County.
Albert Everett Wieslander (25 juin 2019)
Head of Low Gap Creek- off Willow Creek road. Interior of old-growth Douglas fir stand. Assoc spp.: Lithocarpus densiflora, Acer macrophyllum, Vine maple, Yew, Cornus nuttallii,Corylus rostrata californica, rose, swordfern. Humboldt County.
Albert Everett Wieslander (25 juin 2019)
Conifer-hardwood type. Mixed young-old growth. Main species are Pinus ponderosa, Pseudotsuga taxifolia, Pinus lambertiana, Libocedrus decurrens, Abies concolor, Quercus kelloggii. Assoc. spp.: Alnus rhombifolia, Lithocarpus densiflora, Arbutus menziesii, Acer macrophyllum. ( Air photo 127-68).
Albert Everett Wieslander (25 juin 2019)
One half mile SW of Camptonville. Black oak type, dense hardwoods on #2 size. Assoc. spp.: Ceanothus integerrimus, Acer macrophyllum (small).
Albert Everett Wieslander (25 juin 2019)
Hardwood-conifer type; old growth trees. Species Pseudotsuga taxifolia, Pinus ponderosa, Lithocarpus densiflora, Acer macrophyllum. (Air photo 119-18). Yuba County.
Albert Everett Wieslander (25 juin 2019)
Looking S from point below H. W. Coe's Pine Ridge Ranch Headquarters. Shows California black oak type with occasional ponderosa pine which indicate site index 150. Occasional madrone, California laurel, buckeye and bigleaf maple in stand. Santa Clara County.
Albert Everett Wieslander (25 juin 2019)
Point on road west of Pine Ridge Ranch Headquarters. Looking SW at north slope of California black oak type with occasional California laurel, buckeye and bigleaf maple. Note single ponderosa pine, possible sole survivor of former pine stand. Santa Clara County.
Albert Everett Wieslander (25 juin 2019)
Bear Camp north of Big Pine mountain. Group of alders surrounded by Incense cedar, sugar pine, and bigcone spruce. Note Pteris aquilina lanuginosa in bottom. Assoc species: Umbellularia californica, Acer macrophyllum.
Albert Everett Wieslander (25 juin 2019)
Temporal variations in the understory photosynthetic photon flux density of deciduous stand: the effects of canopy development, solar elevation, and sky conditions
F. Gendron et al. (2001)
Comparison of various methods for estimating the mean growing season percent photosynthetic photon flux density in forests
F. Gendron et al. (1998)