Porphyra inaequicrassa Perestenko Plants growing on Chorda filum. Peter the Great Bay, Russia. (Photo O.S. Belous).
© Eduard and Tamara Titlyanova (firstname.lastname@example.org)
Porphyra inaequicrassa Perestenko 1980: 29 (key), 31, 193; figs 27, 28
Published in: Perestenko, L.P. (1980). Vodorosli Zaliva Petra Velikogo [The seaweeds of Peter the Great Bay]. pp. -231 [+ 1], 55 pages of 404 figs. Leningrad: "NAUKA" Leningradskoe Otdelenie.
Status of name
This name is of an entity that is currently accepted taxonomically.
No synonyms are currently included in AlgaeBase.
This is a marine species.
Thallus blade-like, growing in dense groups, reddish-purple, elongate-oval, widely-lanceolate, (8)935 cm long, 2.57 cm wide, monostromatic, (17)2138(85) m thick; sessile, with small disc-like attachment; cordate or rosette-like at base; margins undulate, lobed, entire or sometimes cleft. Cells from surface disordered, roundish, roundish-polygonal, rectangular, (15)1922.5×(15)22.531 m. In transverse section, cells palisade-like, of equal diameter or transversely elongate, 19.533×1556 m. Cell walls thick, to 12 m thick, becoming thinner to the margins. Plant dioecious. Spermatangia and gametangia develop along the margins thickening to 70 m. Growing on sandy-gravel bottom, in shallow bays and epiphytic on Chorda filum, intertidal to upper subtidal (35 m deep). Note: This species is potential as human food. Distribution: Low boreal, Pacific species. Okhotsk Sea, Sea of Japan.
This species is potential as human food.
Type locality: Furugelmi I., Peter the Great Bay, Siberia (Perestenko 1980: 31). Type: A.N. Golikov; May. 16, 1965; on Chorda filum at 2.5 - 5 m depth. (Perestenko 1980: 31).
Belous O.C., Titlyanova, T.B. & Titlyanov E.A. (2013). [Marine plants of Trinity Bay and adjacent waters (Peter the Great Bay, Sea of Japan)]. pp. -263. Vladivostok: Dal'nauka. [in Russian]
Kloczcova, N.G. (1996). Flora vodoroslei makrofitov Tatarskogo Proliva i osobennosti ee formirovanija [Macrophyte algal flora of Tatars Gulf (Sea of Japan) and peculiarities of its formation]. pp. 1-289. Vladivostock: Dalnauka. [in Russian]
Titlyanov E.A., Titlyanova T.V. & Belous O.S. (2016). Useful marine plants of the Asia-Pacific Region countries. pp. 1-348, Many col. photo. Vladivostok: Dalnauka. [in Russian and English]
Titlyanov, E.A. & Titlyanov, T.V. (2012). Marine plants of the Asian Pacific Region countries, their use and cultivation. pp. -376, many col. photographs. Vladivostok: Dalnauka & A.V. Zhirmunsky Institute of Marine Biology Far East Branch of the Russian Academy of Sciences. [in Russian]
Yoshida, T., Notoya, M., Kikuchi, N. & Miyata, M. (1997). Catalogue of species of Porphyra in the world, with special reference to the type locality and bibliography. Nat. Hist. Res. Special Issue No. 3: 5-18, 4 figs.
Created: 10 October 1998 by M.D. Guiry
Verified by: 26 October 2016 by M.D. Guiry
Accesses: This record has been accessed by users 1615 times since it was created.
Verification of data
Users are responsible for verifying the accuracy of information before use, as noted on the website Content page.
Linking to this page: http://www.algaebase.org/search/species/detail/?species_id=12633
Cite this record as:
M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2018. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 10 December 2018.