Lewis, S., May, S., Donkin, M.E. [on-line] http://www.jncc.gov.uk/mermaid. Simple thalli (fronds) arise from a small discoid base. This study illustrated some nutritional value of two marine algaes (U. rigida and U. intestinalis) which belong to the division chlorophyta. Cells are >10 μm diam. The composition and content of sterol, unsaturated fatty acid, amino acid and mineral in U. rigida and U. intestinalis were analyzed. Kent Wildlife Trust, 2018. Sea Lettuce (Ulva lactuca)Appearance: Green seaweed, sheetlike in appearance. Ulva intestinalis Linnaeus, 1753. Thalli light to dark grass-green in colour. Origin of species name Ulva intestinalis provides shelter for the orange harpacticoid copepod, Tigriopus brevicornis, and the chironomid larva, Halocladius fucicola (McAllen, 1999). Nitrogen enrichment ameliorates the negative effects of reduced salinity on green macroalga Enteromorpha intestinalis. Description ID fdbef8a5-292d-4a08-a134-3e149b22d8a8 Institution Code MICH Collection Code Algae Catalog Number 734519 Type PhysicalObject Modified 2016-3-14 ... Ulva intestinalis Kingdom Plantae Phylum Chlorophyta Class Ulvophyceae Order Ulvales Family Ulvaceae Genus Ulva Specific Epithet intestinalis Taxon Rank species. Baeck, S., Lehvo, A. & Thain, V.M., 1983. Habitat : On rock and in lower-shore rock pools, and in the shallow subtidal. Is it diffuse, or localized to a meristem? Ulvan is the water-soluble polysaccharide found in green seaweeds of the order Ulvales. Hydrobiologia, 195, 119-126. ), 1968. Occurrence dataset: https://doi.org/10.15468/146yiz accessed via GBIF.org on 2018-09-27. Marine Environment Resource Mapping And Information Database (MERMAID): Marine Nature Conservation Review Survey Database. Merseyside BioBank., 2018. Moss, B.L. Sea shore of Britain and northern Europe. Available from: Ocean Biogeographic Information System. Journal of Ecology, 67, 65-77. Seaweed Resources in Europe: Uses and Potential. All Ulva species so far described from the Persian Gulf, Iran, have been identified by classical taxonomic methods. Oxford: Carendon Press. Fronds are typically unbranched. Dr Mary Gillham Archive Project. Ulva intestinalis and Ulva compressa are two bloom-forming morphologically-cryptic species of green seaweeds widely accepted as cosmopolitan in distribution. Description.  Contents. & Depledge, M.H., 1999. Like other members of the genus, Ulva intestinalis is a summer annual, decaying and forming masses of bleached white fronds towards the end of the season. Vadas, R.L., Keser, M. & Rusanowski, P.C., 1976. Observe and draw the thallus morphology of Ulva intestinalis with the naked eye and under the dissecting scope. Moss, B. Ulva intestinalis is easy to grow, fast growing, does not fragment as much as Cheato, hardy and can be grown in the sump or in an algae scrubber as I grow it. Habitat: High and low intertidal zones; water to 75 feet deep. Ulva intestinalis Ruisseau du loc'h à Morgat (Finistère) partie aval saumâtre grandes marées 16.jpg 3,994 × 3,134; 2.25 MB Ulva intestinalis saumâtre wimmereux juillet 2016 Lamiot A.jpg 3,984 × 3,114; 6.73 MB Plants up to 50 cm tall, tubular or with compressed apical part, narrowly to broadly cuneate in outline, surface often wrinkled. Hayden, H.S., Blomster, J., Maggs, C.A., Silva, P.C., Stanhope, M.J. & Waaland, J.R., 2003. Young individuals are slender blades, whereas older individuals form a tube. Description ID 0b8384b0-4383-466a-b1f9-091b2df0313b Institution Code MICH Collection Code Algae Catalog Number 734501 Type PhysicalObject Modified 2016-3-14 ... Ulva intestinalis Kingdom Plantae Phylum Chlorophyta Class Ulvophyceae Order Ulvales Family Ulvaceae Genus Ulva Specific Epithet intestinalis Taxon Rank species. Surface view of cells. 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