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Analipus japonicus

Analipus japonicus
Analipus japonicus, sea fir, Cambria.jpg
Analipus japonicus, Cambria, California
Scientific classification
(unranked): SAR
Superphylum: Heterokonta
Class: Phaeophyceae
Order: Ralfsiales
Family: Heterochordariaceae
Genus: Analipus
Species: A. japonicus
Binomial name
Analipus japonicus
(Harvey) M.J.Wynne, 1971
Synonyms
  • Halosaccion japonicum Harvey
  • Chordaria abietina Ruprecht ex Farlow
  • Heterochordaria abietina (Ruprecht ex Farlow) Setchell et Gardner

Analipus japonicus or "sea fir" is a brown alga species in the genus Analipus.

This species contains the phlorotannins difucol, trifucol, tetrafucol A and B, two pentafucols, four hexafucols, a heptafucol mixture and halogenated compounds such as bromo- and chlorotrifucol, 5'-bromo- and 5'-chlorotetrafucol-A as well as 5'-bromo- and 5'-chloropentafucol-A.

This brown alga species is a Pacific subtropical-boreal plant species that populates the stone coast from the Sea of Japan to the Bering Sea and from Alaska to California. The Analipus thallus is an abiding lobed basal crust ("tar spot"), from which a short lived vertical axis with a number of branches develop. From the branches develop an unilocular or multilocular sporangia advance on the branches.

Bilan, M.I.; Zakharova, A.N.; Grachev, A.A.; Shashkov, A.S; Nifantiev, N.E.; Usov, A.I. (January–February 2007). "Polysaccharides of algae: 60. Fucoidan from the pacific brown alga Analipus japonicus (Harv.) winne (Ectocarpales, Scytosiphonaceae)". Russian Journal of Bioorganic Chemistry. 33 (1): 38–46. doi:10.1134/S1068162007010049. 

Nelson, W.A.; DE WREEDE, R.E. (1989). "REPRODUCTIVE PHENOLOGY OF ANALIPUS-JAPONICUS HARV. WYNNE PHAEOPHYTA IN THE EASTERN NORTH PACIFIC". Japanese Journal of Phycology. 37 (1): 53–56. 


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