An overlooked new variety of Tritaxis glabella from India with a note on the consequent new synonyms of Croton lawianus (Euphorbiaceae)
DOI:
https://doi.org/10.14719/pst.2020.7.3.715Keywords:
Euphorbiaceae, Croton lawianus, Tritaxis glabella, new variety, new synonymsAbstract
In connection with the taxonomic revision of the family Euphorbiaceae in India, an overlooked new variety,Tritaxis glabella (Thwaites) R.Y. Yu & Welzen var. praetervisa Chakrab. & G.Krishna, endemic to India, has been described which was going so far under misapplied names representing Croton lawianus Nimmo. Consequently, three new synonyms have been added to the latter name.
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References
1. Angiosperm Phylogeny Group (APG). An update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG IV. Botanical Journal of the Linnean Society 2016;181:1–20. https://doi.org/10.1111/boj.12385
2. Mabberley DJ. Mabberley’s Plant Book: a portable dictionary of plants, their classification and uses, 4th Ed. Cambridge University Press, UK; 2017. 1120 p
3. Yu R-Y, Slik FJW, Welzen PC van. Molecular phylogeny of Trigonostemon and its relatives (Euphorbiaceae). Taxon 2019; 68(5):918–36. https://doi.org/10.1002/tax.12135
4. Chakrabarty T, Balakrishnan NP. A revision of Croton L. (Euphorbiaceae) for Indian subcontinent. Bulletin of Botanical Survey of India 1997;34(1–4):1–88
5. Balakrishnan NP, Chakrabarty T. The family Euphorbiaceae in India, a synopsis of its profile, taxonomy and bibliography. Bishen Singh Mahendra Pal Singh, Dehra Dun; 2007. 500 p
6. Hooker JD. Euphorbiaceae. In: Hooker JD, editor. The flora of British India, Vol. 5 (14). L. Reeve & Co., London; 1887. pp. 241–462
7. Brandis D. Euphorbiaceae. In: Indian trees. Archibald Constable & Co., London; 1906. pp. 555–93
8. Cooke T. Euphorbiaceae. In: The flora of the Presidency of Bombay, Vol. 2. Taylor & Francis, London; 1906. pp. 558–627
9. Bourdillon TF. The forest trees of Travancore. Trivandrum (printed at the Travancore Government Press); 1908. 456 p
10. Talbot WA. Forest flora of the Bommay Presidency and Sind, Vol. 2. Poona (Printed by Government at the Photozincographic Department); 1911. 574 p
11. Pax F, Hoffmann K. Euphorbiaceae–Cluytieae In: Engler A. (Ed.) Das Pflanzenriech Regni vegetabilis conspectus IV. 147. iii (Heft. 47). Im Auftrage der Preuss. Akademie der Wissenschaften; 1911. pp. 1–124
12. Gamble JS. Flora of the presidency of Madras, Vol. 2, part 7. West Newman & Co., Adlard & Son, London; 1925. pp. 1161–1346
13. Londhe AN. Euphorbiaceae. In: Singh NP, Lakshminarasimhan P, Karthikeyan S, Prasanna, PV (Eds.) Flora of Maharashtra State, Dicotyledons, Vol. 2. Botanical Survey of India, Calcutta; 2001. pp. 852–909
14. Chakrabarty T, Balakrishnan NP. Genus Dimorphocalyx Thw. (Euphorbiaceae) in India. Proceedings of the Indian Academy of Sciences (Plant Sciences) 1990;100(5):285–99
15. Saldanha CJ. Euphorbiaceae. In: Saldanha CJ, editor. Flora of Karnataka, Vol. 2. Oxford & IBH Publishing Co., New Delhi; 1996. pp. 108–66
16. Govaerts R, Frodin DG, Radcliff-Smith A. World Checklist and bibliography of Euphorbiaceae, Vol. 2. The Royal Botanic Gardens, Kew; 2000. pp. 417–921
17. Müller J. Euphorbiaceae. Vorläufige Mittheilungen aus dem für De Candolle’s Prodromus Bestimmten Manuscript über diese Familie. Linnaea; 1865. 34(1): 1–224
18. Nimmo J. Croton lawianus. In: Graham J, editor. A catalogue of the plants growing in Bombay and its vicinity. Government Press, Bombay; 1839. 251 p
19. Turland NJ, Wiersema JH, Barrie FR, Greuter W, Hawksworth DL, Herendeen PS, Knapp S, Kusber WH, Li DZ, Marhold K, May TW, McNeill J, Monro AM, Prado J, Price MJ, Smith GF (eds.) International Code of Nomenclature for algae, fungi, and plants (Shenzhen Code), adopted by the Nineteenth International Botanical Congress, Shenzhen, China, July 2017. Koeltz Botanical Books, Glashütten; 2018. https://doi.org/10.12705/Code.2018
20. World Conservation Monitoring Centre. Croton lawianus. The IUCN Red List of Threatened Species; 1998: e.T38761A10143214. http://dx.doi.org/10.2305/IUCN.UK.1998.RLTS.T38761A10143214.en
2. Mabberley DJ. Mabberley’s Plant Book: a portable dictionary of plants, their classification and uses, 4th Ed. Cambridge University Press, UK; 2017. 1120 p
3. Yu R-Y, Slik FJW, Welzen PC van. Molecular phylogeny of Trigonostemon and its relatives (Euphorbiaceae). Taxon 2019; 68(5):918–36. https://doi.org/10.1002/tax.12135
4. Chakrabarty T, Balakrishnan NP. A revision of Croton L. (Euphorbiaceae) for Indian subcontinent. Bulletin of Botanical Survey of India 1997;34(1–4):1–88
5. Balakrishnan NP, Chakrabarty T. The family Euphorbiaceae in India, a synopsis of its profile, taxonomy and bibliography. Bishen Singh Mahendra Pal Singh, Dehra Dun; 2007. 500 p
6. Hooker JD. Euphorbiaceae. In: Hooker JD, editor. The flora of British India, Vol. 5 (14). L. Reeve & Co., London; 1887. pp. 241–462
7. Brandis D. Euphorbiaceae. In: Indian trees. Archibald Constable & Co., London; 1906. pp. 555–93
8. Cooke T. Euphorbiaceae. In: The flora of the Presidency of Bombay, Vol. 2. Taylor & Francis, London; 1906. pp. 558–627
9. Bourdillon TF. The forest trees of Travancore. Trivandrum (printed at the Travancore Government Press); 1908. 456 p
10. Talbot WA. Forest flora of the Bommay Presidency and Sind, Vol. 2. Poona (Printed by Government at the Photozincographic Department); 1911. 574 p
11. Pax F, Hoffmann K. Euphorbiaceae–Cluytieae In: Engler A. (Ed.) Das Pflanzenriech Regni vegetabilis conspectus IV. 147. iii (Heft. 47). Im Auftrage der Preuss. Akademie der Wissenschaften; 1911. pp. 1–124
12. Gamble JS. Flora of the presidency of Madras, Vol. 2, part 7. West Newman & Co., Adlard & Son, London; 1925. pp. 1161–1346
13. Londhe AN. Euphorbiaceae. In: Singh NP, Lakshminarasimhan P, Karthikeyan S, Prasanna, PV (Eds.) Flora of Maharashtra State, Dicotyledons, Vol. 2. Botanical Survey of India, Calcutta; 2001. pp. 852–909
14. Chakrabarty T, Balakrishnan NP. Genus Dimorphocalyx Thw. (Euphorbiaceae) in India. Proceedings of the Indian Academy of Sciences (Plant Sciences) 1990;100(5):285–99
15. Saldanha CJ. Euphorbiaceae. In: Saldanha CJ, editor. Flora of Karnataka, Vol. 2. Oxford & IBH Publishing Co., New Delhi; 1996. pp. 108–66
16. Govaerts R, Frodin DG, Radcliff-Smith A. World Checklist and bibliography of Euphorbiaceae, Vol. 2. The Royal Botanic Gardens, Kew; 2000. pp. 417–921
17. Müller J. Euphorbiaceae. Vorläufige Mittheilungen aus dem für De Candolle’s Prodromus Bestimmten Manuscript über diese Familie. Linnaea; 1865. 34(1): 1–224
18. Nimmo J. Croton lawianus. In: Graham J, editor. A catalogue of the plants growing in Bombay and its vicinity. Government Press, Bombay; 1839. 251 p
19. Turland NJ, Wiersema JH, Barrie FR, Greuter W, Hawksworth DL, Herendeen PS, Knapp S, Kusber WH, Li DZ, Marhold K, May TW, McNeill J, Monro AM, Prado J, Price MJ, Smith GF (eds.) International Code of Nomenclature for algae, fungi, and plants (Shenzhen Code), adopted by the Nineteenth International Botanical Congress, Shenzhen, China, July 2017. Koeltz Botanical Books, Glashütten; 2018. https://doi.org/10.12705/Code.2018
20. World Conservation Monitoring Centre. Croton lawianus. The IUCN Red List of Threatened Species; 1998: e.T38761A10143214. http://dx.doi.org/10.2305/IUCN.UK.1998.RLTS.T38761A10143214.en
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01-07-2020
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Chakrabarty T, Krishna G. An overlooked new variety of Tritaxis glabella from India with a note on the consequent new synonyms of Croton lawianus (Euphorbiaceae). Plant Sci. Today [Internet]. 2020 Jul. 1 [cited 2024 Dec. 27];7(3):302-7. Available from: https://horizonepublishing.com/journals/index.php/PST/article/view/715
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