Fir (English Wikipedia)

Schar, Douglas (2015). "Douglas Fir, Pseudotsuga menziesii". Archives. Doctor Schar. Archived from the original on 2015-10-05. Retrieved 2015-10-04.

doi.org

Torres, Leon Nahuel; Shi, Xiao; Na, Yuling; Wang, Bing; Tian, Chi; Chen, Jun (2024-03-01). "First study on fossil wood from the Middle Pleistocene of the Songliao Plain, Northeast China". Review of Palaeobotany and Palynology. 322: 105063. Bibcode:2024RPaPa.32205063T. doi:10.1016/j.revpalbo.2024.105063. ISSN 0034-6667.
Leslie, Andrew B.; et al. (2018). "ajb21143-sup-0004-AppendixS4" (PDF). American Journal of Botany. 105 (9): 1531–1544. doi:10.1002/ajb2.1143. PMID 30157290.
Xiang, Xiaoguo; Cao, Ming; Zhou, Zhekun (October 2007). "Fossil history and modern distribution of the genus Abies (Pinaceae)". Frontiers of Forestry in China. 2 (4): 355–365. doi:10.1007/s11461-007-0058-4. ISSN 1673-3517. Archived from the original on 2024-01-01. Retrieved 2023-02-15.
Stull, Gregory W.; Qu, Xiao-Jian; Parins-Fukuchi, Caroline; Yang, Ying-Ying; Yang, Jun-Bo; Yang, Zhi-Yun; Hu, Yi; Ma, Hong; Soltis, Pamela S.; Soltis, Douglas E.; Li, De-Zhu; Smith, Stephen A.; Yi, Ting-Shuang; et al. (2021). "Gene duplications and phylogenomic conflict underlie major pulses of phenotypic evolution in gymnosperms". Nature Plants. 7 (8): 1015–1025. bioRxiv 10.1101/2021.03.13.435279. doi:10.1038/s41477-021-00964-4. PMID 34282286. S2CID 232282918. Archived from the original on 2022-01-10. Retrieved 2023-03-30.
Stull, Gregory W.; et al. (2021). "main.dated.supermatrix.tree.T9.tre". Figshare. doi:10.6084/m9.figshare.14547354.v1. Archived from the original on 2024-01-01. Retrieved 2023-03-30. {{cite journal}}: Cite journal requires |journal= (help)
Knowlton, F.H. (1923). Fossil plants from the Tertiary lake beds of South-Сentral Colorado (Report). Professional Paper. Vol. 131-G. United States Geological Survey. pp. 183–197. doi:10.3133/pp131G.
Wolfe, J.A.; Schorn, H.E. (1990). Taxonomic revision of the Spermatopsida of the Oligocene Creede flora, southern Colorado (Report). Bulletin. Vol. 1923. United States Geological Survey. pp. 1–40. doi:10.3133/b1923.

etymonline.com

"fir | Origin and meaning of fir by Online Etymology Dictionary". www.etymonline.com. Archived from the original on 2021-08-08. Retrieved 2020-10-01.

figshare.com

Stull, Gregory W.; et al. (2021). "main.dated.supermatrix.tree.T9.tre". Figshare. doi:10.6084/m9.figshare.14547354.v1. Archived from the original on 2024-01-01. Retrieved 2023-03-30. {{cite journal}}: Cite journal requires |journal= (help)

harvard.edu

ui.adsabs.harvard.edu

Torres, Leon Nahuel; Shi, Xiao; Na, Yuling; Wang, Bing; Tian, Chi; Chen, Jun (2024-03-01). "First study on fossil wood from the Middle Pleistocene of the Songliao Plain, Northeast China". Review of Palaeobotany and Palynology. 322: 105063. Bibcode:2024RPaPa.32205063T. doi:10.1016/j.revpalbo.2024.105063. ISSN 0034-6667.

homebuilding.co.uk

Jenkins, Steve (2023-09-03). "What is CLS timber and what DIY projects is it good for?". Homebuilding & Renovating. Retrieved 2024-08-22.

monarchjointventure.org

"Monarch Migration". Monarch Joint Venture. 2013. Archived from the original on 2017-10-31. Retrieved 2017-10-25.

nature.com

Stull, Gregory W.; Qu, Xiao-Jian; Parins-Fukuchi, Caroline; Yang, Ying-Ying; Yang, Jun-Bo; Yang, Zhi-Yun; Hu, Yi; Ma, Hong; Soltis, Pamela S.; Soltis, Douglas E.; Li, De-Zhu; Smith, Stephen A.; Yi, Ting-Shuang; et al. (2021). "Gene duplications and phylogenomic conflict underlie major pulses of phenotypic evolution in gymnosperms". Nature Plants. 7 (8): 1015–1025. bioRxiv 10.1101/2021.03.13.435279. doi:10.1038/s41477-021-00964-4. PMID 34282286. S2CID 232282918. Archived from the original on 2022-01-10. Retrieved 2023-03-30.

nih.gov

pubmed.ncbi.nlm.nih.gov

Leslie, Andrew B.; et al. (2018). "ajb21143-sup-0004-AppendixS4" (PDF). American Journal of Botany. 105 (9): 1531–1544. doi:10.1002/ajb2.1143. PMID 30157290.
Stull, Gregory W.; Qu, Xiao-Jian; Parins-Fukuchi, Caroline; Yang, Ying-Ying; Yang, Jun-Bo; Yang, Zhi-Yun; Hu, Yi; Ma, Hong; Soltis, Pamela S.; Soltis, Douglas E.; Li, De-Zhu; Smith, Stephen A.; Yi, Ting-Shuang; et al. (2021). "Gene duplications and phylogenomic conflict underlie major pulses of phenotypic evolution in gymnosperms". Nature Plants. 7 (8): 1015–1025. bioRxiv 10.1101/2021.03.13.435279. doi:10.1038/s41477-021-00964-4. PMID 34282286. S2CID 232282918. Archived from the original on 2022-01-10. Retrieved 2023-03-30.

sciencedirect.com

Torres, Leon Nahuel; Shi, Xiao; Na, Yuling; Wang, Bing; Tian, Chi; Chen, Jun (2024-03-01). "First study on fossil wood from the Middle Pleistocene of the Songliao Plain, Northeast China". Review of Palaeobotany and Palynology. 322: 105063. Bibcode:2024RPaPa.32205063T. doi:10.1016/j.revpalbo.2024.105063. ISSN 0034-6667.

semanticscholar.org

api.semanticscholar.org

Stull, Gregory W.; Qu, Xiao-Jian; Parins-Fukuchi, Caroline; Yang, Ying-Ying; Yang, Jun-Bo; Yang, Zhi-Yun; Hu, Yi; Ma, Hong; Soltis, Pamela S.; Soltis, Douglas E.; Li, De-Zhu; Smith, Stephen A.; Yi, Ting-Shuang; et al. (2021). "Gene duplications and phylogenomic conflict underlie major pulses of phenotypic evolution in gymnosperms". Nature Plants. 7 (8): 1015–1025. bioRxiv 10.1101/2021.03.13.435279. doi:10.1038/s41477-021-00964-4. PMID 34282286. S2CID 232282918. Archived from the original on 2022-01-10. Retrieved 2023-03-30.

springer.com

link.springer.com

Xiang, Xiaoguo; Cao, Ming; Zhou, Zhekun (October 2007). "Fossil history and modern distribution of the genus Abies (Pinaceae)". Frontiers of Forestry in China. 2 (4): 355–365. doi:10.1007/s11461-007-0058-4. ISSN 1673-3517. Archived from the original on 2024-01-01. Retrieved 2023-02-15.

swallowtailfarms.com

Groth, Jacob (10 November 2000). "Monarch Migration Study". Swallowtail Farms. Archived from the original on 9 May 2022. Retrieved 21 July 2014.

treesandshrubsonline.org

"Christian, T. (2021) Abies from the website Trees and Shrubs Online". Archived from the original on 2023-03-01. Retrieved 2023-03-01.

web.archive.org

"fir | Origin and meaning of fir by Online Etymology Dictionary". www.etymonline.com. Archived from the original on 2021-08-08. Retrieved 2020-10-01.
Arno, Stephen F.; Hammerly, Ramona P. (2020) [1977]. Northwest Trees: Identifying & Understanding the Region's Native Trees (field guide ed.). Seattle: Mountaineers Books. p. 125. ISBN 978-1-68051-329-5. OCLC 1141235469. Archived from the original on 2023-09-19. Retrieved 2022-02-26.
Xiang, Xiaoguo; Cao, Ming; Zhou, Zhekun (October 2007). "Fossil history and modern distribution of the genus Abies (Pinaceae)". Frontiers of Forestry in China. 2 (4): 355–365. doi:10.1007/s11461-007-0058-4. ISSN 1673-3517. Archived from the original on 2024-01-01. Retrieved 2023-02-15.
Stull, Gregory W.; Qu, Xiao-Jian; Parins-Fukuchi, Caroline; Yang, Ying-Ying; Yang, Jun-Bo; Yang, Zhi-Yun; Hu, Yi; Ma, Hong; Soltis, Pamela S.; Soltis, Douglas E.; Li, De-Zhu; Smith, Stephen A.; Yi, Ting-Shuang; et al. (2021). "Gene duplications and phylogenomic conflict underlie major pulses of phenotypic evolution in gymnosperms". Nature Plants. 7 (8): 1015–1025. bioRxiv 10.1101/2021.03.13.435279. doi:10.1038/s41477-021-00964-4. PMID 34282286. S2CID 232282918. Archived from the original on 2022-01-10. Retrieved 2023-03-30.
Stull, Gregory W.; et al. (2021). "main.dated.supermatrix.tree.T9.tre". Figshare. doi:10.6084/m9.figshare.14547354.v1. Archived from the original on 2024-01-01. Retrieved 2023-03-30. {{cite journal}}: Cite journal requires |journal= (help)
Groth, Jacob (10 November 2000). "Monarch Migration Study". Swallowtail Farms. Archived from the original on 9 May 2022. Retrieved 21 July 2014.
"Monarch Migration". Monarch Joint Venture. 2013. Archived from the original on 2017-10-31. Retrieved 2017-10-25.
"Christian, T. (2021) Abies from the website Trees and Shrubs Online". Archived from the original on 2023-03-01. Retrieved 2023-03-01.
Schar, Douglas (2015). "Douglas Fir, Pseudotsuga menziesii". Archives. Doctor Schar. Archived from the original on 2015-10-05. Retrieved 2015-10-04.

wiley.com

bsapubs.onlinelibrary.wiley.com

Leslie, Andrew B.; et al. (2018). "ajb21143-sup-0004-AppendixS4" (PDF). American Journal of Botany. 105 (9): 1531–1544. doi:10.1002/ajb2.1143. PMID 30157290.

worldcat.org

search.worldcat.org

Torres, Leon Nahuel; Shi, Xiao; Na, Yuling; Wang, Bing; Tian, Chi; Chen, Jun (2024-03-01). "First study on fossil wood from the Middle Pleistocene of the Songliao Plain, Northeast China". Review of Palaeobotany and Palynology. 322: 105063. Bibcode:2024RPaPa.32205063T. doi:10.1016/j.revpalbo.2024.105063. ISSN 0034-6667.
Coombes, Allen J. (2012). The A to Z of plant names : a quick reference guide to 4000 garden plants (1st ed.). Portland, Or.: Timber Press. pp. 17, 23. ISBN 978-1-60469-196-2. OCLC 741564356.
Arno, Stephen F.; Hammerly, Ramona P. (2020) [1977]. Northwest Trees: Identifying & Understanding the Region's Native Trees (field guide ed.). Seattle: Mountaineers Books. p. 125. ISBN 978-1-68051-329-5. OCLC 1141235469. Archived from the original on 2023-09-19. Retrieved 2022-02-26.
Xiang, Xiaoguo; Cao, Ming; Zhou, Zhekun (October 2007). "Fossil history and modern distribution of the genus Abies (Pinaceae)". Frontiers of Forestry in China. 2 (4): 355–365. doi:10.1007/s11461-007-0058-4. ISSN 1673-3517. Archived from the original on 2024-01-01. Retrieved 2023-02-15.

worldcat.org

Coombes, Allen J. (2012). The A to Z of plant names : a quick reference guide to 4000 garden plants (1st ed.). Portland, Or.: Timber Press. pp. 17, 23. ISBN 978-1-60469-196-2. OCLC 741564356.