Pseudotsuga japonica
Species of conifer
Pseudotsuga japonica | |
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Conservation status | |
![]() Endangered (IUCN 3.1)[1] | |
Scientific classification ![]() | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Gymnospermae |
Division: | Pinophyta |
Class: | Pinopsida |
Order: | Pinales |
Family: | Pinaceae |
Genus: | Pseudotsuga |
Species: | P. japonica |
Binomial name | |
Pseudotsuga japonica (Shiras.) Beissn. | |
Synonyms[2] | |
Tsuga japonica Shiras. |
Pseudotsuga japonica, the Japanese Douglas-fir, is a species of conifer in the pine family, Pinaceae, that is endemic to Japan.[1][3][4] It is a medium-sized tree growing to 25 m (82 ft) tall.[3] Japanese calls this tree togasawara (Japanese: トガサワラ).[4]
References
- ^ a b Katsuki, T.; Luscombe, D.; Farjon, A. (2013). "Pseudotsuga japonica". IUCN Red List of Threatened Species. 2013: e.T31291A2803646. doi:10.2305/IUCN.UK.2013-1.RLTS.T31291A2803646.en. Retrieved 15 November 2021.
- ^ "Pseudotsuga japonica". Germplasm Resources Information Network. Agricultural Research Service, United States Department of Agriculture. Retrieved 2010-12-02.
- ^ a b Woody Plants of Japan (2001). YAMA-KEI Publishers, Tokyo. ISBN 4-635-07005-0
- ^ a b "トガサワラ Pseudotsuga japonica (Shiras.) Beissner". Biological Properties of Biodiversity Hotspots in Japan. National Museum of Nature and Science. 2008–2013. Retrieved 5 June 2024.
External links
- Conifers Around the World: Pseudotsuga japonica - Japanese Douglas-Fir.
Media related to Pseudotsuga japonica at Wikimedia Commons
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