Biology:Phyllophora pseudoceranoides
Phyllophora pseudoceranoides | |
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Scientific classification ![]() | |
(unranked): | Archaeplastida |
Division: | Rhodophyta |
Class: | Florideophyceae |
Order: | Gigartinales |
Family: | Phyllophoraceae |
Genus: | Phyllophora |
Species: | P. pseudoceranoides
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Binomial name | |
Phyllophora pseudoceranoides (S.G. Gmelin) Newroth & A.R.A. Taylor ex P.S .Dixon & L.M. Irvine
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Phyllophora pseudoceranoides, the stalked leaf bearer, is a small marine red alga.[1]
Description
This red alga grows to a length of 10 cm (3.9 in). The frond is generally flattened and fan shaped, growing from a discoid holdfast forming a terete stipe with flattened branches dividing dichotomously as a blade with rounded apices.[2][3] The medulla, the inner parts of the frond, is composed of large thick walled cells, closely packed become smaller towards the cortex.[3]
Reproduction
The plants are usually dioecious, male and female parts on separate plants. The spermatangia pits in the cortex, the cystocarps are pedicellate, urn-shaped growing to 3 mm long. The tetrasporangia occur form patches in rows on the sides of the blade.[2][3]
Habitat
In rock pools and in the intertidal zone to a depth of 30 m.[4][3]
Distribution
Commonly to be found around the Great Britain, Ireland, Isle of Man, Channel Islands, Iceland, Norway to Portugal and the Mediterranean.[3][2]
References
- ↑ "Phyllophora pseudoceranoïdes (S.G. Gmelin) Newroth & A.R.A. Taylor ex P.S. Dixon & L.M. Irvine". AlgaeBase. http://www.algaebase.org/search/species/detail/?species_id=124. Retrieved 17 December 2018.
- ↑ 2.0 2.1 2.2 Bunker, F.StP.D, Brodie, J.A., Maggs, C.A. and Bunker, A.R. 2017. Seaweeds of Britain and Ireland Second Edition. Wild Nature Press, Plymouth, UK. ISBN:978-0-9955673-3-7
- ↑ 3.0 3.1 3.2 3.3 3.4 Dixon, P.S. and Irvine, L.M. 1977. Seaweeds of the British Isles Volume 1 Rhodophyta Part 1 Introduction, Nemaliales, Gigartinales. British Museum (Natural History) ISBN:0-565-00781-5
- ↑ Hardy, F.G. and Guiry, M.D. 2003. A Check-list and atlas of the Seaweeds of Britain and Ireland. British Phycological Society.ISBN:0-9527115-16
Wikidata ☰ Q48518971 entry
![]() | Original source: https://en.wikipedia.org/wiki/Phyllophora pseudoceranoides.
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