Pilgerodendron
Pilgerodendron | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Gymnospermae |
Division: | Pinophyta |
Class: | Pinopsida |
Order: | Cupressales
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Family: | Cupressaceae |
Subfamily: | Callitroideae
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Genus: | Pilgerodendron Florin |
Species: | P. uviferum
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Binomial name | |
Pilgerodendron uviferum (D.Don) Florin
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Synonyms[3] | |
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Pilgerodendron is a
Pilgerodendron is very closely related to the
P. uviferum is a
It is found in the evergreen coastal lowland forests along the Pacific coast of southern Patagonia, in association with the broadleaf evergreens Nothofagus betuloides and Drimys winteri. It is also found in open stands in sheltered bogs farther inland, where it is often locally dominant, and ranges as far as the eastern slopes of the Andes in southwestern Argentina.[6][verification needed] Forest dominated by Pilgerodendron are known as cipresales.[11] The forests are common in the southern half of Chiloé Island where occupy many of flattish areas.[11] At the northern end of its range it is found in association with Fitzroya cupressoides.[6] The northernmost natural stands are found in 39°50' in the vicinity of the city of Valdivia.[4] The conservation status of P. uviferu, in the far north of its natural distribution is poor, being fragmented by exotic plantations, threatened by livestock and having been decimated by lumberjacks and wildfires in the past.[4] It has also been planted along the northern part of the Pacific Coast of the United States.[12]
At present much Pilgerodendron uviferum grow in the Andes and in the
The
History
Indigenous sea-faring nomads of the Chono and Kawésqars groups used Pilgerodendron uviferum as firewood as well as wood for rows, boats and houses.[15] During the Antonio de Vea expedition (1675–1676) Spanish explorers visited the Guaitecas and Chonos archipelagoes where the tree grew noticing the similarity to the "cypresses of Spain".[16]
Historically the wood was used to make railway sleepers, but eventually became popular for use as timber in all types of construction. In the 1860s, Felipe Westhoff was one of various businessmen who exported Pilgerodendron uviferum north to Chilean and Peruvian ports.[17] Westhoff, who was based in Ancud, came initially as an agent of Ferrocarril Central Andino in Peru to purchase sleepers but soon became an independent businessman.[17][18]
The town of Melinka was established in 1860 during the Pilgerodendron boom. This was the first permanent settlement in the Guaitecas Archipelago.[17] After Westhoff's retirement in the 1870s, Ciriaco Álvarez, a native of Chonchi, rose as the most prominent P. uviferum businessman in the area, and was dubbed "The King of Pilgerodendron" (Spanish: El Rey del Ciprés).[17] Many of the wooden structures in settlements of the southern Chilean archipelagos are built largely from P. uviferum wood.
Foraging by southern pudu is thought to be detrimental for the regeneration of burned forests of Pilgerodendron uviferum.[19]
References
- . Retrieved 13 November 2021.
- ^ a b "Appendices | CITES". cites.org. Retrieved 2022-01-14.
- ^ a b "Pilgerodendron". World Checklist of Selected Plant Families (WCSP). Royal Botanic Gardens, Kew.
- ^ .
- .
- ^ ISBN 1-84246-068-4
- ^ a b Flora Chilena: Pilgerodendron uviferum
- ^ Eckenwalder, J. E. (1976). Re-evaluation of Cupressaceae and Taxodiaceae: a proposed merger. Madroño 23 (5): 237-256.
- ^ Pilgerodendron uviferum
- ^ Chilebosque: Pilgerodendron uviferum
- ^ ISBN 9782857441779.
- ^ "Nothofagus antarctica in Washington Park Arboretum" (PDF). Seattle Government. Retrieved 2009-06-27.
- ^ . Retrieved 13 November 2015.
- . Retrieved 13 November 2021. Listed as Vulnerable (VU A2cd v2.3)
- .
- ^ de Vea, Antonio (1886). "Expedición de Antonio de Vea". Anuario Hidrográfico de la Marina de Chile (in Spanish). Valparaíso. p. 564.
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: CS1 maint: location missing publisher (link) - ^ a b c d "¿Quién era Felipe Westhoff Rodhius?". eldivisadero.cl (in Spanish). Diario El Divisadero. July 28, 2012. Retrieved January 10, 2019.
- . Retrieved January 10, 2019.
- S2CID 202853005.