161,152 species and infraspecific names are in the database, 22,720 images, 62,678 bibliographic items, 473,290 distributional records.

Halymenia agardhii De Toni 1905

Classification:
Empire Eukaryota
Kingdom Plantae
Subkingdom Biliphyta
Phylum Rhodophyta
Subphylum Eurhodophytina
Class Florideophyceae
Subclass Rhodymeniophycidae
Order Halymeniales
Family Halymeniaceae
Genus Halymenia

Pictures

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Halymenia agardhii De Toni
Rottnest Island, Western Australia. 25 May 2011. John Huisman. © John Huisman (j.huisman@murdoch.edu.au).

Halymenia agardhii De Toni
Panama. Habit with distinct dichotomous branching.. D.S. Littler. © Diane Littler (littlerd@si.edu).

Halymenia agardhii De Toni
Panama. Gland cell on medullary filament.. D.S. Littler. © Diane Littler (littlerd@si.edu).

Halymenia agardhii De Toni
Panama. Surface view of cortex with unfocused shadow of large radiating star-shaped cell.. D.S. Littler. © Diane Littler (littlerd@si.edu).

Halymenia agardhii De Toni
Panama. Transverse section of cortex.. D.S. Littler. © Diane Littler (littlerd@si.edu).

Halymenia agardhii De Toni
Panama. Surface view showing developing tetrasporangia.. D.S. Littler. © Diane Littler (littlerd@si.edu).

Halymenia agardhii De Toni
Houtman Abrolhos, Western Australia. John Huisman. © John Huisman (j.huisman@murdoch.edu.au).

 

Vidalia kuetzingioides (Harvey) J.Agardh

Sebdenia flabellata (J.Agardh) P.G.Parkinson Houtman Abrolhos, Western Australia
© John Huisman (j.huisman@murdoch.edu.au)

Publication details
Halymenia agardhii De Toni 1905: 1542

Published in: De Toni, G.B. (1905). Sylloge algarum omnium hucusque cognitarum. Vol. IV. Florideae. Sectio IV. pp. [i-v], 1523-1973. Patavii [Padova]: sumptibus auctoris.
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Publication date: "IX. Januarii MCMV"

Type species
The type species (lectotype) of the genus Halymenia is Halymenia floresii (Clemente) C.Agardh.

Status of name
This name is currently regarded as a synonym of Sebdenia flabellata (J.Agardh) P.G.Parkinson

Basionym
Isymenia flabellata J.Agardh

Type information
Type locality: Guadeloupe, West Indies (Silva & al. 1996: 324). Type: LD Herb. alg. Agardh 22292 (Schneider & Wynne 1991: 473).

Synonym(s)
No synonyms are currently included in AlgaeBase.

General environment
This is a marine species.

Detailed distribution with sources (Click to Load)

Source of current name
Dawes, C.J. & Mathieson, A.C. (2008). The seaweeds of Florida. pp. [i]- viii, [1]-591, [592], pls I-LI. Gainesville, Florida: University Press of Florida.

Created: 13 February 1999 by M.D. Guiry

Verified by: 08 March 2008 by M.D. Guiry

Accesses: This record has been accessed by users 1243 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=16993

Citing AlgaeBase
Cite this record as:
Guiry, M.D. & Guiry, G.M. 2021. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 23 April 2021.

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