List of brown seaweeds of the Cape Peninsula and False Bay
Regional biodiversity species list
This is a list of brown seaweeds recorded from the oceans bordering The Cape Peninsula in South Africa from Melkbosstrand on the West Coast to Cape Hangklip on the South Coast. This list comprises locally used common names, scientific names with author citation and recorded ranges. Ranges specified may not be the entire known range for the species, but should include the known range within the waters surrounding the Republic of South Africa.
Brown seaweed refers to thousands of species of macroscopic, multicellular, marine algae in the taxon Phaeophyta
The marine ecology is unusually varied for an area of this size, as a result of the meeting of two major oceanic water masses near Cape Point, and the park extends into two coastal marine bioregions. The ecology of the west or "Atlantic Seaboard" side of the Cape Peninsula is noticeably different in character and biodiversity to that of the east, or "False Bay" side. Both sides are classified as temperate waters, but there is a significant difference in average temperature, with the Atlantic side being noticeably colder on average.[1]
List ordering and taxonomy complies where possible with the current usage in Algaebase, and may differ from the cited source, as listed citations are primarily for range or existence of records for the region. Sub-taxa within any given taxon are arranged alphabetically as a general rule. Details of each species may be available through the relevant internal links. Synonyms may be listed where useful.
Class: Phaeophyceae
Order: Cutleriales
Family Cutleriaceae
Aglaozonia sp. (Muizenberg, False Bay. Brandfontein. Bird Island, eastern Cape)[2]
Acid weed Desmarestia herbacea subsp. firma (C.Agardh) A.F.Peters, E.C.Yang, F.C.Küpper & Prud'Homme van Reine, 2014, recorded as syn. Desmarestia firma (C.Agardh) Skottsberg in Nordenskjöld 1907, syn. Sporochnus herbaceus var. firma C.Agardh 1824,[3] (Möwe Bay, Namibia to Betty's Bay. Doubtful record for Cape Agulhas)[2][4]
Dictyota dichotoma (Hudson) J.V.Lamouroux 1809, syn. Ulva dichotoma Hudson 1762, Zonaria dichotoma (Hudson) C.Agardh 1817, Fucus dichotomus (Hudson) Bertolini 1819, Haliseris dichotoma (Hudson) Sprengel 1827, Dichophyllium dichotomum (Hudson) Kützing 1843,[5](Langebaan and False Bay to Natal. D. dichotoma var. intricata (C.Agardh) Greville 1830, common at Kalk Bay and Dalebrook, and occurring more or less throughout the range of the species)[2]
Dictyota liturata J.Agardh 1848,[6] (Kommetjie on Cape Peninsula to Umhlali in KwaZulu-Natal)[2][7]
Spotted dictyota Dictyota naevosa (Suhr) Montagne 1840, syn. Zonaria naevosa Suhr 1834, Cutleria naevosa (Suhr) Hering ex Krauss 1846,[8] (Die Walle to Umhlali, KwaZulu-Natal)[2](Cape Peninsula eastward into KwaZulu-Natal as far as Mission Rocks)[7][4]
Multi-fanned zonaria Exallosorus harveyanus (Pappe ex Kützing) J.A.Phillips, 1997. Syn. Zonaria harveyana (Pappe ex Kützing) Areschoug 1851,[9] (Platbank, False Bay to KwaZulu-Natal as far north as Park Rynie. Endemic)[2][7][4]
Brown brains Leathesia marina (Lyngbye) Decaisne 1842, syn. Chaetophora marina Lyngbye 1819, Leathesia difformis (Linnaeus) J.E. Areschoug 1847,[15] (All South African coasts: common on west coast, internittent in eastern Cape and KwaZulu-Natal)[2][4]
Myriocladia capensis J. Agardh 1848,[16] (Port Nolloth to De Hoop Nature Reserve, endemic)[2]
Myriogloea abbreviata Kylin 1940,[17] (Sea Point to Port Nolloth, endemic)[2]
Myriogloea papenfussii Kylin 1940,[18] (False Bay to Melkbosstrand, endemic)[2]
Bachelotia antillarum (Grunow) Gerloff 1959, syn. Ectocarpus antillarum Grunow 1867, Pylaiella antillarum (Grunow) De Toni 1895,[26] (False Bay to KwaZulu-Natal)[2]
Petalonia binghamiae (J.Agardh) K.L.Vinogradova, 1973,[4] also recorded as syn. Endarachne binghamiae J.Agardh 1896,[29] (False Bay eastwards to KwaZulu-Natal as far as Port Edward)[2][7][30]
Petalonia fascia (O.F.Müller) Kuntze 1898, syn. Fucus fascia O.F.Müller 1778, Laminaria fascia (O.F.Müller) C.Agardh 1817, Ulva fascia (O.F.Müller) Lyngbye 1819, Ilea fascia (O.F.Müller) Fries 1835, Phyllitis fascia (O.F.Müller) Kützing 1843, Saccharina fascia (O.F.Müller) Kuntze 1891,[31] (Yzerfontein to Soetwater)[2]
Sausage skins, Scytosiphon lomentaria (Lyngbye) Link 1833, Chorda lomentaria Lyngbye 1819, Scytosiphon filum var. lomentarius (Lyngbye) C.Agardh 1820, Fucus lomentarius (Lyngbye) Sommerfelt 1826, Scytosiphon simplicissimus (Clemente) Cremades 1990, Ulva simplicissima Clemente 1807,[32][33] (Simon's Town to Lüderitz)[2][4]
Split-fan kelp Laminaria pallida Greville in J. Agardh 1848, Hafgygia pallida (Greville) Areschchoug 1883, Saccharina pallida (Greville) Kuntze 1891,[41] (Danger Point to Cape Nolloth, as the schinzii form to at least Rocky Point in northern Namibia)[2][4]
Bladder kelp Macrocystis pyrifera (Linnaeus) C.Agardh, 1820, also recorded as syn. Macrocystis angustifolia Bory de Saint-Vincent 1826,[42] (Occasional in drift in False Bay. Attached from Cape Point to Paternoster)[2][4]
Sea bamboo Ecklonia maxima (Osbeck) Papenfuss 1940b, syn. Fucus maximus Osbeck 1757,[43] (Papenkuilsfontein 10 km west of Cape Agulhas to north of Lüderitz, Namibia)[2][4]
Spined kelp Ecklonia radiata (C.Agardh) J.Agardh 1848, Laminaria radiata C.Agardh 1817, Capea radiata (C.Agardh) Endlicher 1843,[44] (Forms with long stipes and rugose blades in False Bay, Spinose forms common at Die Dam, Otherwise species common from Koppie Allen to Southern Natal. Longer stiped smooth bladed form as far east as parts of Zululand)[2](Deep water populations extend to Sodwana Bay at depths up to 60m)[7][4]
Ralfsia Ralfsia verrucosa (Areschoug) J.Agardh 1848, syn. Cruoria verrucosa Areschoug 1843,[46] (Common on all west coast shores and probably throughout the Agulhas marine province)[2][4]
Dead man's fingers, Splachnidium rugosum (Linnaeus) Greville 1830,[47] (Dominant in mid-shore throughout west coast, Lüderitz, Namibia to eastern Cape)[2][4]
Sphacelaria brachygonia Montagne 1843,[48] (St. James and Strandfontein, False Bay, More frequent on south coast as far as Transkei)[2]
Sphacelaria rigidula Kützing 1843,[49] (Kalk Bay in False Bay to at least Transkei)[2]
Family Stypocaulaceae
Broom-weed, Halopteris funicularis (Montagne) Sauvageau, 1904, also recorded as syn. Stypocaulon funiculare (Montagne) Kützing 1849,[50] (Port Nolloth to Cape Agulhas and Tsitsikamma)[2][4]
Cape of Good Hope, Western Cape, 34°21′29″S018°28′19″E / 34.35806°S 18.47194°E / -34.35806; 18.47194 (sometimes used historically to refer to the Cape Province, or South Africa)
False Bay – Bay of the Atlantic Ocean at South Africa
References
^"Table Mountain National Park". MPA Forum South Africa. Retrieved 26 May 2018.
^ abcdefghijklmnopqrstuvwxyzaaabacadaeafagahaiajakalamanaoapaqarasatStegenga, H., Bolton, J.J., & Anderson, R.J. 1997. Seaweeds of the South African West Coast. Contributions from the Bolus Herbarium, University of Cape Town. ISBN 0-7992-1793-X
^Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3458; searched on 24 February 2012
^ abcdefghijklmnopqrstuvwxyKock, Alison; Stanbridge, Debbie; Brink, Rene; Holness, Stephen; Harris, Linda; Gardner, Kathryn; van Wilgen-Bredenkamp, Nicola; Mayekiso, Sisanda; Jones, Georgina. Table Mountain National Park Marine Protected Area – State of Knowledge Report March 2022 (PDF). Internal Report 01 / 2022 (Report). Pretoria: Scientific Services, South African National Parks.
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=60; searched on 24 February 2012
^Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=867; searched on 24 February 2012
^ abcdefghiTronchin, E.M. and De Clerk, O in De Clerck, O., Bolton, J.J., Anderson, R. J. & Coppejans, E. 2005. Guide to the Seaweeds of KwazZulu-Natal. Scripta Botanica Belgica Volume 33. Joint publication of: National Botanical gardens of Belgium, VLIZ Flanders Marine Institute and Flemish Community. ISBN 90-72619-64-1
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3455; searched on 24 February 2012
^Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=43277; searched on 24 February 2012
^ Guiry, M.D. & Guiry, G.M. (2023). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway (taxonomic information republished from AlgaeBase with permission of M.D. Guiry). Zonaria subarticulata (J.V.Lamouroux) Papenfuss, 1944. Accessed through: World Register of Marine Species at: https://marinespecies.org/aphia.php?p=taxdetails&id=145396 on 2023-10-14
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=246; searched on 27 February 2012
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=951; searched on 27 February 2012
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=251; searched on 27 February 2012
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=293; searched on 24 February 2012
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=12461; searched on 26 February 2012
^Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3445; searched on 26 February 2012
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3447; searched on 26 February 2012
^Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3446; searched on 26 February 2012
^Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=279; searched on 26 February 2012
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3448; searched on 26 February 2012
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3444; searched on 26 February 2012
^Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3449; searched on 24 February 2012
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3442; searched on 27 February 2012
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=248; searched on 27 February 2012
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=1368; searched on 27 February 2012
^Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=923; searched on 27 February 2012
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=831; searched on 26 February 2012
^Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3460; searched on 26 February 2012
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3459; searched on 26 February 2012.
^ Guiry, M.D. & Guiry, G.M. (2023). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway (taxonomic information republished from AlgaeBase with permission of M.D. Guiry). Petalonia binghamiae (J.Agardh) K.L.Vinogradova, 1973. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=499665 on 2023-10-14
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=75; searched on 26 February 2012
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=76; searched on 27 February 2012
^Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3467; searched on 24 February 2012
^Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3469; searched on 24 February 2012
^Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3465; searched on 24 February 2012
^Wendy Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=138668; searched on 24 February 2012
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3468; searched on 24 February 2012
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3470; searched on 24 February 2012
^Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=20854; searched on 24 February 2012
^Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3461; searched on 24 February 2012
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3464; searched on 24 February 2012
^Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3462; searched on 24 February 2012
^Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3463; searched on 24 February 2012
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=132982; searched on 15 March 2012
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=305; searched on 26 February 2012
^Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3450; searched on 26 February 2012
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3451; searched on 26 February 2012
^Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=333; searched on 26 February 2012
^Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=3453; searched on 26 February 2012
^Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=63; searched on 26 February 2012
^M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2012. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/search/species/detail/?species_id=64; searched on 26 February 2012