-
Pseudotsuga menziesii var. menziesii,
commonly known as
Coast Douglas-fir,
Pacific Douglas-fir,
Oregon pine, or
Douglas spruce, is an
evergreen conifer...
-
Pseudotsuga /ˌsjuːdoʊˈtsuːɡə/ is a
genus of
evergreen coniferous trees in the
family Pinaceae (subfamily Laricoideae).
Common names for
species in the...
-
State University Press. Chase, J.
Smeaton (1911). "
Pseudotsuga taxifolia, Also
called P.
douglasii or P. mucronata, (Douglas-spruce, Douglas-pine, Hemlock...
- The
Douglas squirrel (Tamiasciurus
douglasii) is a pine
squirrel found in
western North America, from the
Pacific Northwest (including the northwestern...
-
Pseudotsuga macrocarpa,
commonly called the
bigcone spruce or
bigcone Douglas-fir, is an
evergreen conifer native to the
mountains of
southern California...
-
Arceuthobium douglasii is a
species of
dwarf mistletoe known as
Douglas fir
dwarf mistletoe. It is
native to
western North America from
British Columbia...
-
seven other native Abies species Douglas fir (
Pseudotsuga menziesii)
Bigcone Douglas-fir (
Pseudotsuga macrocarpa) -
Central Coast and
Santa Susana Mountains...
- (Quercus kelloggii), Blue Oak (Quercus
douglasii) and Douglas-fir (
Pseudotsuga menziesii). The
Quercus douglasii occurrences are a
disjunctive po****tion...
- oak
woodlands around the
Central Valley are
dominated by blue oak (Q.
douglasii) and gray pine (Pinus sabiniana).
Oregon oak
woodland is
found in Northern...
-
Hawaiian as hala,
sometimes given the name Pand****
douglasii. A
species of "horned toad",
Phrynosoma douglasii, is
named in
honor of
David Douglas. Over eighty...