Hizikia fusiformis (Harvey) Okamura 1932

Current name:
Sargassum fusiforme (Harvey) Setchell
Oishi-zaki, Yura, Awaji Island, Hyogo Prefecture, Japan - 22 March 2007. Michael Guiry (mike.guiry@nuigalway.ie)
Publication Details
Hizikia fusiformis (Harvey) Okamura 1932: 100
Published in: Okamura, K. (1932). Icones of Japanese algae. Vol. VI pp. 63-101 (English), 61-96 (Japanese), pls CCLXXXI-CCC. Tokyo: published by the author.
Type Species
This is the type species (holotype) of the genus Hizikia.
Status of Name
This name is currently regarded as a synonym of Sargassum fusiforme (Harvey) Setchell.
Source of Synonymy
Stiger, V., Horiguchi, T., Yoshida, T., Coleman, A.W. & Masuda, M. (2003). Phylogenetic relationships within the genus Sargassum (Fucales, Phaeophyceae), inferred from it ITS nrDNA, with an emphasis on the taxonomic revision of the genus. Phycological Research 51(1): 1-10.
Basionym
Cystophyllum fusiforme Harvey
Type Information
Type locality: "On rocks at low tide, Simoda." [Shimoda, Shizuoka Prefecture, Japan]; (Harvey 1860: 329) Type: Charles Wright; TCD?;
Origin of Species Name
Adjective B (Latin), fusiform; swollen at the middle and tapering to each end like a spindle; narrowly ellipsoid (Stearn 1983).
General Environment
This is a marine species.
Created: 15 March 1998 by M.D. Guiry.
Last updated: 31 March 2022
Verification of Data
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Taxonomic note
Stiger et al (2003: 7) note that molecular work reveals that Hizikia should be included in the genus Sargassum, within the subgenus Bactrophycus. - (11 May 2006) - G.M. Guiry
Linking to this page: https://www.algaebase.org/search/species/detail/?species_id=4076
Citing AlgaeBase
Cite this record as:
M.D. Guiry in Guiry, M.D. & Guiry, G.M. 31 March 2022. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. https://www.algaebase.org; searched on 04 July 2025