ALGAE

The Korean Society of Phycology (한국조류학회(藻類))
권호 표지
DOI QR코드

DOI QR Code

A new Korean red algal species, Haraldiophyllum udoensis sp. nov. (Delesseriaceae, Rhodophyta)

  • Received : 2011.05.15
  • Accepted : 2011.08.13
  • Published : 2011.09.15
Download PDF
⟨ Previous Next ⟩

Abstract

The genus Haraldiophyllum comprises seven species worldwide. Six of these are endemics with limited distributions, whereas the type species H. bonnemaisonii has been reported from the Atlantic Ocean. In Korea, H. bonnemaisonii has been previously recorded from the southern coast. During a red algal collection at Udo, Jeju Island, Korea, we found a potentially undescribed Haraldiophyllum species and analyzed its morphology and rbcL sequences. Herein we describe a new species, H. udoensis sp. nov., and compare our Udo specimen to similar congeners. This new species is characterized by one or several elliptical blades on a short cylindrical stipe with fibrous roots, blades that are monostromatic except at the base and on reproductive structures, a lack of network and microscopic veins, entire margins, lack of proliferations, growth through many marginal initials, and two distinct tetrasporangia layers. A phylogenetic rbcL sequence analysis demonstrated H. udoensis was distinct from the United Kingdom's H. bonnemaisonii, as well as from other species. Morphological and sequence data indicated a previous misidentification of H. udoensis as the type species H. bonnemaisonii. Based on maximum likelihood analysis, Myriogramme formed a sister clade with H. udoensis, with relatively low bootstrap support.

Keywords

References

  1. Barbara, I., Cremades, J., Calvo, S., Lopez-Rodriguez, M. C. & Dosil, J. 2005. Checklist of the benthic marine and brackish Galician algae (NW Spain). Anales del Jardín Botanico de Madrid 62:69-100.
  2. Gavio, B. & Fredericq, S. 2002. Grateloupia turuturu (Halymeniaceae, Rhodophyta) is the correct name of the non-native species in the Atlantic known as Grateloupia doryphora. Eur. J. Phycol. 37:349-359. https://doi.org/10.1017/S0967026202003839
  3. Guiry, M. D. & Guiry, G. M. 2011. AlgaeBase. Worldwide electronic publication, National University of Ireland, Galway. Available from: http://www.algaebase.org. Accessed Mar. 3, 2011.
  4. Hall, T. A. 1999. BioEdit: a user-friendly biological sequence alignment editor and analysis program for Windows 95/98/NT. Nucleic Acids Symp. Ser. 41:95-98.
  5. Hardy, F. G. & Guiry, M. D. 2003. A check-list and atlas of the seaweeds of Britain and Ireland. British Phycological Society, London, 435 pp.
  6. Hommersand, M. H. & Fredericq, S. 1997. Characterization of Myriogramme livida, Myriogrammeae trib. nov. (Delesseriaceae, Rhodophyta). J. Phycol. 33:106-121. https://doi.org/10.1111/j.0022-3646.1997.00106.x
  7. John, D. M., Prud'homme van Reine, W. F., Lawson, G. W., Kostermans, T. B. & Price, J. H. 2004. A taxonomic and geographical catalogue of the seaweeds of the western coast of Africa and adjacent islands. Nova Hedwigia Beih. 127:1-339.
  8. Kylin, H. 1924. Studien uber die Delesseriaceen. Lunds Universitets Arsskrift, Ny Foljd, Andra Afdelningen 20:1-111.
  9. Kylin, H. 1925. The marine red algae in the vicinity of of the biological station at Friday Harbor, Wash. Lunds Universitets Arsskrift, Ny Foljd, Andra Afdelningen 21:1-87.
  10. Lin, S. M., Fredericq, S. & Hommersand, M. H. 2001. Systematics of the Delesseriaceae (Ceramiales, Rhodophyta) based on large subunit rDNA and rbcL sequences, including the Phycoryoideae, subfam. nov. J. Phycol. 37:881-899. https://doi.org/10.1046/j.1529-8817.2001.01012.x
  11. Lin, S. -M., Hommersand, M. H. & Nelson, W. A. 2007. An assessment of Haraldiophyllum (Delesseriaceae, Rhodophyta), including H. crispatum (J. D. Hooker et Harvey) comb. nov. from New Zealand based on rbcL and LSU sequence analysis and morphological evidence. Eur. J. Phycol. 42:391-408. https://doi.org/10.1080/09670260701644791
  12. Lucas, A. H. S. 1913. Notes on Australian marine algae, I. Proc. Linn. Soc. N. S. W. 38:49-60.
  13. Maggs, C. A. & Hommersand, M. H. 1993. Seaweeds of the British Isles. Vol. 1. Rhodophyta. Part 3A. Ceramiales. HMSO, London, 444 pp.
  14. Millar, A. J. K. 1990. Marine red algae of the Coffs Harbour region, northern New South Wales. Aust. Syst. Bot. 3:293-593. https://doi.org/10.1071/SB9900293
  15. Millar, A. J. K. 1994. Haraldiophyllum infossum sp. nov. (Delesseriaceae, Rhodophyta), a diminutive turf-forming red alga from the south-western Pacific. Bot. Mar. 37:125-132. https://doi.org/10.1515/botm.1994.37.2.125
  16. Millar, A. J. K. & Huisman, J. M. 1996. Haraldiophyllum erosum comb. nov. (Delesseriaceae, Rhodophyta) from Southern and Western Australia. Aust. Syst. Bot. 9:61-69. https://doi.org/10.1071/SB9960061
  17. Nam, K. W. & Kim, Y. S. 1996. Haraldiophyllum (Rhodophyta): a Delesseriaceous genus newly recorded in Korea. Algae 11:101-106.
  18. Norris, R. E. & Wynne, M. J. 1968. Notes on marine algae of Washington and Southern British Columbia, III. Syesis 1:133-146.
  19. Posada, D. & Crandall, K. A. 1998. Modeltest: testing the model of DNA substitution. Bioinformatics 14:817-818. https://doi.org/10.1093/bioinformatics/14.9.817
  20. Swofford, D. L. 2002. PAUP: phylogenetic analysis using parsimony (and other methods). Version 4.0b10. Sinauer Associates, Sunderland, MA.
  21. Womersley, H. B. S. 2003. The marine benthic flora of southern Australia, Rhodophyta, Part IIID. Ceramiales: Delesseriaceae, Sarcomeniaceae, Rhodymelaceae. Australian Biological Resources Study & State Herbarium of South Australia, Canberra & Adelaide, 533 pp.
  22. Wynne, M. J. 1983. The current status of genera in the Delesseriaceae (Rhodophyta). Bot. Mar. 26:437-450. https://doi.org/10.1515/botm.1983.26.9.437
  23. Zinova, A. D. 1981. De positione systematica Nitophylli (Myriogrammes) yezoensis (Yamada et Tokida) Mikami (Delesseriaceae). Novit. Syst. Plant. non Vasculariume 18:10-15.

Cited by

  1. Three new species of Polysiphonia sensu lato (Rhodophyta) based on the morphology and molecular evidence vol.29, pp.3, 2014, https://doi.org/10.4490/algae.2014.29.3.183
  2. Species delimitation of the genus Champia (Rhodymeniales, Rhodophyta) from Korea using DNA barcoding vol.36, pp.4, 2013, https://doi.org/10.5141/ecoenv.2013.449
  3. New red algal species, Erythroglossum hyacinthinum (Delesseriaceae, Rhodophyta) from Korea vol.29, pp.1, 2014, https://doi.org/10.4490/algae.2014.29.1.001
  4. Neoharaldiophyllum, a new genus of Delesseriaceae (Rhodophyta) based on carposporophyte development and molecular data vol.60, pp.5, 2017, https://doi.org/10.1515/bot-2017-0003
  5. Neoharaldiophyllum, a new genus of Delesseriaceae (Rhodophyta) based on carposporophyte development and molecular data vol.60, pp.5, 2017, https://doi.org/10.1515/bot-2017-0003
  6. Haraldiophyllum hawaiiense sp. nov. (Delesseriaceae, Rhodophyta): a new mesophotic genus record for the Hawaiian Islands vol.35, pp.4, 2011, https://doi.org/10.4490/algae.2020.35.11.5