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Marie Selby Botanical Gardens
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Pseudotsuga
Family:
Pinaceae
Max Licher
FNA
Resources
Barney Lipscomb from Flora of North America (vol. 2)
Trees conic, evergreen. Bark initially smooth, with resin blisters; in age reddish brown, corky, furrowed. Branches often pendulous, irregularly whorled; short (spur) shoots absent; leaf scars transversely elliptic, slightly raised proximally but essentially flush with twig distally. Buds elongate, not resinous, apex acute. Leaves borne singly, persisting 6--8 years, alternate, short-stalked, flattened; resin canals 2, marginal. Cones borne on year-old twigs. Pollen cones axillary. Seed cones maturing first season, shed whole, deflexed or pendent, ellipsoid, ovoid, or cylindric, nearly sessile, lacking apophysis and umbo; scales persistent, apex rounded; bracts ± exserted, apex 3-lobed, lobes with acute apices, central lobe narrow, longer than lateral lobes. Seeds winged; cotyledons 6--12. x =12, 13.
Species within checklist:
Cedar Breaks National Monument
Pseudotsuga californica
Map not
Available
Pseudotsuga douglasii
Map not
Available
Pseudotsuga glauca
Images
not available
Map not
Available
Pseudotsuga guinieri
Images
not available
Map not
Available
Pseudotsuga japonica
Map not
Available
Pseudotsuga macrocarpa
Map not
Available
Pseudotsuga menziesii
Map not
Available
Pseudotsuga rehderi
Map not
Available
Pseudotsuga sinensis
Map not
Available
This project was made possible in part by the Institute of Museum and Library Services [MG-70-19-0057-19].
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