Neopyropia retorta
作成者:鈴木雅大 作成日:2020年12月18日
 
Neopyropia retorta (S.-M. Kim, H.-G. Choi & H.-S. Kim) L.-E. Yang & J. Brodie in L.-E. Yang et al. 2020: Table 2.
 
紅藻植物門(Phylum Rhodophyta),真正紅藻亜門(Subphylum Eurhodophytina),ウシケノリ綱(Class Bangiophyceae),ウシケノリ目(Order Bangiales),ウシケノリ科(Family Bangiaceae),アマノリ属(Genus Neopyropia
 
Basionym
  Pyropia retorta S.-M. Kim, H.-G. Choi & H.-S. Kim in Kim et al. 2018: 55. Fig. 2.
その他の異名
  Pyropia sp. 2 in Niwa et al. 2014: 38. Figs 2, 3.
 
Type locality: Jumunjin, Gangneung, South Korea
Type specimen: NIBR RD 0000003217 (National Institute of Biological Resources, Incheon, Korea)
 
分類に関するメモ:Kim et al. (2018)は,韓国でPyropia retorta(現 Neopyropia retorta)を記載しました。Kim et al. (2018) によると,Niwa et al. (2009)が報じた宮城県雄勝町産のPorphyra sp. 及びNiwa et al. (2014) におけるPyropia sp. 2が本種に相当します。Niwa et al. (2014) によると,Pyropia sp. 2 (= N. retorta)はスサビノリ(Neopyropia yezoensisの隠蔽種の1つで,スサビノリと形態的に区別することは困難とされています。Kim et al. (2018) はN. retortaとスサビノリの形態的な違いとして,N. retortaの葉体が螺旋状に巻き込むことを挙げていますが,実質的に遺伝子解析を行わない限り種同定は困難と考えられます。
 
参考文献
 
Guiry, M.D. and Guiry, G.M. 2020. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. https://www.algaebase.org; searched on 18 December 2020.
 
Kim, S.-M., Choi, H.-G., Hwang, M.-S. and Kim, H.-S. 2018. Biogeographic pattern of four endemic Pyropia from the east coast of Korea, including a new species, Pyropia retorta (Bangiaceae, Rhodophyta). Algae 33: 55-68.
 
Niwa, K., Iida, S., Kato, A., Kawai, H., Kikuchi, N., Kobiyama, A. and Aruga, Y. 2009. Genetic diversity and introgression in two cultivated species (Porphyra yezoensis and Porphyra tenera) and closely related wild species of Porphyra (Bangiales, Rhodophyta). Journal of Phycology 45: 493-502.
 
Niwa, K., Kikuchi, N., Hwang, M.-S., Choi, H.-G. and Aruga, Y. 2014. Cryptic species in the Pyropia yezoensis complex (Bangiales, Rhodophyta): Sympatric occurrence of two cryptic species even on same rocks. Phycological Research 62: 36-43.
 
Sutherland, J.E., Lindstrom, S.C., Nelson, W.A., Brodie, J., Lynch, M.D.J., Hwang, M.-S., Choi, H.-G., Miyata, M., Kikuchi, N., Oliveira, M.C., Farr, T., Neefus, C., Mols-Mortensen, A., Milstein, D. and Müller, K.M. 2011. A new look at an ancient order: Generic revision of the Bangiales (Rhodophyta). Journal of Phycology 47: 1131-1151.
 
Yang, L.-E., Deng, Y.-Y., Xu, G.-P., Russell, S., Lu, Q.-Q. and Brodie, J. Redefining Pyropia (Bangiales, Rhodophyta): four new genera, resurrectio of Porphyrella and description of Calidia pseudolobata sp. nov. from China. Journal of Phycology 56: 862-879.
 

日本産海藻リスト紅藻植物門真正紅藻亜門ウシケノリ綱ウシケノリ目ウシケノリ科アマノリ属Neopyropia retorta

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