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Peucedanum
Peucedanum officinale
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Apiales
Family: Apiaceae
Subfamily: Apioideae
Tribe: Selineae
Genus: Peucedanum
L.
Type species
Peucedanum officinale [1]
L.
Species

See text

Synonyms [2]
  • Cervaria Wolf
  • Cynorrhiza Eckl. & Zeyh.
  • Demavendia Pimenov
  • Holandrea Reduron et al.
  • Imperatoria L.
  • Johreniopsis Pimenov
  • Opoidea Lindl.
  • Ormosolenia Tausch
  • Thyselium Raf.
  • Tommasinia Bertol.

Peucedanum is a genus of flowering plant in the carrot family, Apiaceae. [3] Peucedanum boasts a global presence with diverse spread of morphological features. [4] [5] Peucedanum species are characterized by dorsally compressed mericarps, slightly prominent dorsal ribs, narrowly winged lateral ribs, and a broad commissure. [5] However, the vast diversity of morphology, fruit forms, and phytochemical production makes classifying species in the Peucedanum challenging. [6] [5] Historically relevant in traditional medicine, Peucedanum's taxonomic complexity arises from its extensive diversity. [7] [5]

Peucedanum's taxonomy is being reshaped by novel genomic insights, prompting ongoing revisions with promising implications for ethnopharmacological research and the broader understanding of plant biodiversity. [5] These efforts hold potential for advancements in therapeutic discoveries and contribute to the ecological significance of this globally diverse genus.

Taxonomy

Recent genomic analyses have indicated Peucedanum's non-monophyletic nature, prompting revisions in its taxonomic classification. [5] Once considered among the largest genera of the Apiaceae, taxonomic revisions, informed by genomic and phytochemical analyses, have reduced the estimated number of Peucedanum species to approximately 74. [5] [4] Molecular phylogenetic studies have identified fifteen mutation hotspots in the Peucedanum genome, providing potential markers for accurate species classification. [5] Ongoing taxonomic revisions, guided by genetic insights, aim to enhance accuracy and facilitate the discovery of new Peucedanumspecies.

Species

As of January 2024, Plants of the World Online accepted the following species: [8]

Former species

Species formerly classified as Peucedanum include:

Former accepted name Year assigned Currently accepted name Year reclassified Additional synonyms in genus
Peucedanum abyssinicum Vatke [9] 1876 Afrosciadium abyssinicum (Vatke) P.J.D.Winter 2008

Peucedanum silaifolium Hiern (1877)

Peucedanum angustisectum (Engl.) Norman Lefebvrea angustisecta Engl.
Peucedanum articulatum C.C.Towns. [10] 1987 Afrosciadium articulatum (C.C.Towns.) P.J.D.Winter 2008
Peucedanum caffrum Meisn. [11] 1987 Afrosciadium caffrum (Meisn.) P.J.D.Winter 2008

Peucedanum connatum E.Mey. ex Sond. (1862)
Peucedanum meisnerianum MacOwan ex Engl. (1921)

Peucedanum camerunense Jacq.-Fél. Lefebvrea angustisecta Engl.
Peucedanum dispersum C.C.Towns. [12] 1987 Afrosciadium dispersum (C.C.Towns.) P.J.D.Winter 2008
Peucedanum dissectum (C.H.Wright) Dawe, nom. illeg. [13] 1906 Afrosciadium kerstenii (Engl.) P.J.D.Winter 2008
Peucedanum englerianum H.Wolff [14] 1927 Afrosciadium englerianum (H.Wolff) P.J.D.Winter 2008
Peucedanum eylesii C.Norman [15] 1932 Afrosciadium eylesii (C.Norman) P.J.D.Winter 2008
Peucedanum friesiorum H.Wolff [16] 1927 Afrosciadium friesiorum (H.Wolff) P.J.D.Winter 2008

Peucedanum aberderanse H.Wolff (1927)

Peucedanum galbanum (L.) Magee [17] 1898 Notobubon galbanum (L.) Drude 2008

Peucedanum galbanum var. dentatum Kuntze (1898)
Peucedanum galbanum var. incisodentatum Kuntze (1898)
Peucedanum rhombifolium Stokes (1812)

Peucedanum gossweileri C.Norman [18] 1922 Afrosciadium gossweileri (C.Norman) P.J.D.Winter 2008
Peucedanum harmsianum H.Wolff [19] 1927 Afrosciadium harmsianum (H.Wolff) P.J.D.Winter 2008

Peucedanum canaliculatum Verdc. (1954)

Peucedanum kerstenii Engl. [20] 1894 Afrosciadium kerstenii (Engl.) P.J.D.Winter 2008

Peucedanum dissectum (C.H.Wright) Dawe (1906)
Peucedanum mildbraedii H.Wolff (1912)
Peucedanum wrightii M.Hiroe (1979)

Peucedanum kupense I.Darbysh. & Cheek Lefebvrea angustisecta Engl.
Peucedanum lundense Cannon [21] 1970 Afrosciadium lundense (Cannon) P.J.D.Winter 2008
Peucedanum lynesii C.Norman [22] 1936 Afrosciadium lynesii (C.Norman) P.J.D.Winter 2008
Peucedanum magalismontanum Sond. [23] 1862 Afrosciadium magalismontanum (Sond.) P.J.D.Winter 2008

Peucedanum schlechteri Engl. (1921)
Peucedanum schlechterianum H.Wolff (1912)

Peucedanum natalense (Sond.) Engl. [24] 1921 Afrosciadium natalense (Sond.) P.J.D.Winter 2008
Peucedanum nyassicum H.Wolff [25] 1912 Afrosciadium nyassicum (H.Wolff) P.J.D.Winter 2008

Peucedanum doctoris C.Norman (1928) Peucedanum monticola C.Norman (1928)

Peucedanum silaus L. [26] 1753 Silaum silaus (L.) Schinz & Thell. 1915
Peucedanum platycarpum Sond. [27] 1862 Afrosciadium platycarpum (Sond.) P.J.D.Winter 2008
Peucedanum rhodesicum Cannon [28] 1976 Afrosciadium rhodesicum (Cannon) P.J.D.Winter 2008
Peucedanum trisectum C.C.Towns. [29] 1976 Afrosciadium trisectum (C.C.Towns.) P.J.D.Winter 2008

Distribution

Spanning from Madeira to the Hawaiian islands, Peucedanum's expansive geographical range has necessitated reclassification of African Peucedanoid species based on nuanced taxonomy incorporating genetic, morphological, habit, and seasonality considerations. [4] [30]

Medicinal potential

Peucedanum's medicinal significance, especially in treating antimicrobial-resistant infections, underscores the need for accurate taxonomy. Species like Peucedanum graveolens, Peucedanum japonicum, and Peucedanum ostruthium exhibit antimicrobial properties, suggesting potential as alternative treatments as a compliment to antibiotics in combating antibiotic-resistant pathogens. [7] [31] [32]

References

  1. ^ "Peucedanum Linnaeus". Index Nominum Genericorum. International Association for Plant Taxonomy. 1996-02-09. Retrieved 2008-05-07.
  2. ^ Germplasm Resources Information Network (GRIN) (1996-09-17). "Genus: Peucedanum L. '". Taxonomy for Plants. USDA, ARS, National Genetic Resources Program, National Germplasm Resources Laboratory, Beltsville, Maryland. Retrieved 2008-05-07.[ permanent dead link]
  3. ^ Natural Resources Conservation Service (NRCS). "PLANTS Profile, Peucedanum L." The PLANTS Database. United States Department of Agriculture. Retrieved 2008-05-07.
  4. ^ a b c "Peucedanum L. | Plants of the World Online | Kew Science". Plants of the World Online. Retrieved 2023-12-31.
  5. ^ a b c d e f g h Liu, Chang-Kun; Lei, Jia-Qing; Jiang, Qiu-Ping; Zhou, Song-Dong; He, Xing-Jin (2022-03-07). "The complete plastomes of seven Peucedanum plants: comparative and phylogenetic analyses for the Peucedanum genus". BMC Plant Biology. 22 (1): 101. doi: 10.1186/s12870-022-03488-x. ISSN  1471-2229. PMC  8900453. PMID  35255817.
  6. ^ Spalik, K.; Reduron, J.-P.; Downie, S. R. (2004). "The phylogenetic position of Peucedanum sensu lato and allied genera and their placement in tribe Selineae (Apiaceae, subfamily Apioideae)". Plant Systematics and Evolution. 243 (3/4): 189–210. Bibcode: 2004PSyEv.243..189S. doi: 10.1007/s00606-003-0066-2. ISSN  0378-2697. JSTOR  23645370. S2CID  39610852.
  7. ^ a b Sarkhail, Parisa (October 2014). "Traditional uses, phytochemistry and pharmacological properties of the genus Peucedanum: A review". Journal of Ethnopharmacology. 156: 235–270. doi: 10.1016/j.jep.2014.08.034. PMID  25193684.
  8. ^ "Peucedanum L." Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 2024-01-04.
  9. ^ "Peucedanum abyssinicum". Global Biodiversity Information Facility. Retrieved 20 November 2022.
  10. ^ "Peucedanum articulatum". Global Biodiversity Information Facility. Retrieved 20 November 2022.
  11. ^ "Peucedanum caffrum". Global Biodiversity Information Facility. Retrieved 20 November 2022.
  12. ^ "Peucedanum dispersum". Global Biodiversity Information Facility. Retrieved 20 November 2022.
  13. ^ "Peucedanum dissectum (C.H.Wright) Dawe". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 2024-01-04.
  14. ^ "Peucedanum englerianum". Global Biodiversity Information Facility. Retrieved 3 December 2022.
  15. ^ "Peucedanum eylesii". Global Biodiversity Information Facility. Retrieved 3 December 2022.
  16. ^ "Peucedanum friesiorum". Global Biodiversity Information Facility. Retrieved 3 December 2022.
  17. ^ "Peucedanum galbanum". Global Biodiversity Information Facility. Retrieved 20 November 2022.
  18. ^ "Peucedanum gossweileri". Global Biodiversity Information Facility. Retrieved 3 December 2022.
  19. ^ "Peucedanum harmsianum". Global Biodiversity Information Facility. Retrieved 20 November 2022.
  20. ^ "Peucedanum kerstenii". Global Biodiversity Information Facility. Retrieved 20 November 2022.
  21. ^ "Peucedanum lundense". Global Biodiversity Information Facility. Retrieved 3 December 2022.
  22. ^ "Peucedanum lynesii". Global Biodiversity Information Facility. Retrieved 3 December 2022.
  23. ^ "Peucedanum magalismontanum". Global Biodiversity Information Facility. Retrieved 20 November 2022.
  24. ^ "Peucedanum natalense". Global Biodiversity Information Facility. Retrieved 4 December 2022.
  25. ^ "Peucedanum nyassicum". Global Biodiversity Information Facility. Retrieved 4 December 2022.
  26. ^ "Peucedanum silaus L." Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 2024-01-04.
  27. ^ "Peucedanum platycarpum". Global Biodiversity Information Facility. Retrieved 4 December 2022.
  28. ^ "Peucedanum rhodesicum". Global Biodiversity Information Facility. Retrieved 4 December 2022.
  29. ^ "Peucedanum trisectum". Global Biodiversity Information Facility. Retrieved 4 December 2022.
  30. ^ Winter, Pieter J. D.; Magee, Anthony R.; Phephu, Nonkululo; Tilney, Patricia M.; Downie, Stephen R.; van Wyk, Ben-Erik (2008). "A New Generic Classification for African Peucedanoid Species (Apiaceae)". Taxon. 57 (2): 347–364. ISSN  0040-0262. JSTOR  25066009.
  31. ^ Yang, Eun-Jin; Kim, Sang-Suk; Oh, Tae-Heon; Song, Gwanpil; Kim, Kil-Nam; Kim, Ji-Young; Lee, Nam Ho; Hyun, Chang-Gu (2009-09-01). "Peucedanum japonicum andCitrus unshiu essential oils inhibit the growth of antibiotic-resistant skin pathogens". Annals of Microbiology. 59 (3): 623–628. doi: 10.1007/BF03175155. ISSN  1869-2044. S2CID  25387609.
  32. ^ Zhu, Chen; Liu, Yu; Hu, Lihua; Yang, Min; He, Zheng-Guo (October 2018). "Molecular mechanism of the synergistic activity of ethambutol and isoniazid against Mycobacterium tuberculosis". Journal of Biological Chemistry. 293 (43): 16741–16750. doi: 10.1074/jbc.RA118.002693. PMC  6204910. PMID  30185616.


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