Polysiphonia, known as red hair algae, is a genus of filamentous red algae with about 19 species on the coasts of the British Isles and about 200 species...
19 KB (819 words) - 18:21, 29 August 2024
Polysiphonia lanosa (Vertebrata lanosa; Polysiphonia fastigiata) is a common species of the red algae (Rhodophyta) often to be found growing on Ascophyllum...
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Polysiphonia nigra is a species of marine alga in the division Rhodophyta. Polysiphonia nigra is a relatively small red algae which grows to a height...
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Polysiphonia elongella Harvey in W.J. Hooker is a branched species of marine red algae in the genus in the Polysiphonia in the Rhodophyta. This marine...
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Polysiphonia denudata (Polysiphonia variegate (C.Agardh) Zanardini) is a small red alga, Rhodophyta, growing as tufts up to 20 cm long without a main...
2 KB (300 words) - 12:59, 19 March 2024
Polysiphonia fibrata is a species of Polysiphonia that grows as small dense tufted and finely branched marine alga in the Rhodophyta. The branches of...
2 KB (233 words) - 18:15, 10 March 2021
(Vertebrata fucoides) is a common marine alga in the Division Rhodophyta. Polysiphonia fucoides is a relatively small seaweed. It grows as branched, cylindrical...
2 KB (262 words) - 16:26, 15 February 2024
Polysiphonia morrowii is a species of red algae native to Northeast Asia. It has become an invasive species in Europe, Australia, New Zealand, and South...
2 KB (149 words) - 15:28, 12 December 2023
Polysiphonia stricta is a small red marine alga in the Division Rhodophyta. Polysiphonia stricta forms dense clumps of branching axes. The plants grow...
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Polysiphonia simulans is a small marine alga in the division Rhodophyta. This small alga is no more than 8 cm long. It appears as a tuft of irregularly...
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Polysiphonia ceramiaeformis, also called banded siphon weed, is a small red algae (Rhodophyta), in the genus Polysiphonia. Individuals are irregularly...
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Polysiphonia elongata is a small red marine algae in the Rhodophyta. Polysiphonia elongata is a small red alga which, unlike some other species of Polysiphonia...
3 KB (296 words) - 15:41, 27 July 2021
Polysiphonia devoniensis is a species of marine algae. It is a small red alga in the Division Rhodophyta. It is a species new to science only described...
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Polysiphonia fibrillosa (Dillwyn) Sprengel is a species of marine red alga in the Rhodophyta. Polysiphonia fibrillose is a fine red alga which grows to...
3 KB (243 words) - 14:52, 1 October 2020
Polysiphonia opaca (C.Agardh) Moris et De Notaris is a small marine alga in the division Rhodophyta. This small seaweed consists of tufts of branches no...
1 KB (185 words) - 23:42, 20 September 2023
Polysiphonia atlantica is a small filamentous species of red marine algae Rhodophyta. The thalli form small tufts up to 3 cm long. The axes are ecorticate...
2 KB (256 words) - 18:15, 10 March 2021
Vertebrata simulans (Polysiphonia simulans) Harvey is a small densely branched alga in the Division Rhodophyta. This small marine algae grows to a height...
1 KB (95 words) - 03:04, 9 June 2024
Polysiphonia furcellata (C.Agardh) Harvey is small marine red alga in the Division Rhodophyta. This red alga is a branched algae growing to 10 cm. The...
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Melanothamnus harveyi (redirect from Polysiphonia harveyi)
Melanothamnus harveyi (Polysiphonia harveyi), Harvey's siphon weed, is a small marine red alga in the division of Rhodophyta. Melanothamnus harveyi is...
2 KB (248 words) - 18:21, 10 March 2021
Polysiphonia foetidissima Cocks ex Bornet (also known as Vertebrata foetidissima) is small red marine alga in the Rhodophyta. Polysiphonia foetidissima...
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include: Polysiphonia fibrillosa (Dillwyn) Sprengel and Polysiphonia atlantica Kapraun and J.Norris, Polysiphonia brodiaei (Dillwyn) Sprengel, Polysiphonia elongata...
135 KB (13,298 words) - 17:55, 15 September 2024
Choreocolax polysiphoniae (redirect from Chorecolax polysiphonia)
alga Polysiphonia lanosa. It grows as an irregular sphere on the fronds of the alga, reaching no more than 1 mm in extent. Parasitic on Polysiphonia lanosa...
2 KB (259 words) - 18:09, 10 March 2021
their environment to carry them to the egg cell. Some red algae, such as Polysiphonia, produce non-motile spermatia that are spread by water currents after...
30 KB (3,401 words) - 06:05, 28 May 2024
Polysiphonia brodiei (Dillwyn) Sprengel, now generally spelled "brodiaei", as it is named after James Brodie is a species of red algae in the Rhodophyta...
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Light microscopy of Polysiphonia showing a carpospores and carposporophyte inside...
23 KB (2,010 words) - 00:40, 15 September 2024
especially such a structure having a special protective envelope (as in Polysiphonia). The structure from which carpospores are released. "meaning of cystocarp"...
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reproduction is found for example in conidial fungi and the red algae Polysiphonia, and involves sporogenesis without meiosis. Thus the chromosome number...
44 KB (4,773 words) - 03:55, 11 September 2024
Vertebrata subulifera (Polysiphonia subulifera (C.Agardh) Harvey) is rather small marine alga in the division Rhodophyta. This alga consists of branched...
2 KB (159 words) - 16:39, 15 August 2024
moss (Caloglossa), freshwater red algae (Compsopogon), lobster horns (Polysiphonia), sea lettuce (Ulva lactuca), green seaweed (Gayralia), and crinkle grass...
106 KB (11,522 words) - 21:22, 22 August 2024
efflorescens Audouinella, with freshwater as well as marine species Polysiphonia ceramiaeformis, banded siphon weed Vertebrata simulans Red algal morphology...
61 KB (6,239 words) - 14:33, 29 August 2024