Pseudotsuga lindleyana was created in 1868.
Argyresthia pseudotsuga was created in 1972.
Pseudotsuga japonica was created in 1896.
Buddleja hemsleyana is considered a synonym or varietal name for Buddleja albiflora. Buddleja lindleyana is quite distinct from this species.
well, i know silver is Argentum; Ag well, i know silver is argentum; Ag
Pseudotsuga menziesii.
Pseudotsuga menziesii
The mother species Pseudotsuga menzienii dominates the Pacific coast line. A close rocky mountain species Pseudotsuga glauca is adapt for the cold climates of the Rockie's. The full range of both species if found here. http://www.na.fs.fed.us/pubs/silvics_manual/volume_1/pseudotsuga/menziesii.htm
Pseudotsuga menziesii
Pseudotsuga taxifolia the Latin name is universal.
David S. Gernandt has written: 'Phylogeny, cospeciation, and host switching in the evolution of the ascomycete genus Rhabdocline on Pseudotsuga and Larix (Pinaceae)' -- subject(s): Plants, Fungi speciation, Pseudotsuga, Phylogeny, Ascomycetes, Larches
Pseudotsuga menziesii.
Herbert Elmer Owen has written: 'Racial variation in seedling development of Douglas fir, Pseudotsuga menziesii (Mirb.) Franco' -- subject(s): Douglas fir, Seedlings 'Certain factors affecting establishment of the Douglas fir (Pseudotsuga taxifolia (Lamb.) Britt.) seedlings' -- subject(s): Douglas fir, Seedlings