Transitions in ancient inland freshwater resource management in sri lanka affect biota and human populations in and around coastal lagoons. Tm 10420 emergency food plants and poisonous plants on. Artisanal fishing is the mainstay of communities that are found around the creek. All the analyzed samples were composited at 30 ft from stratigraphic depth interval of 6330 to 9010 ft. The iucn red list of threatened species iucn red list. Kandungan fenolik, flavonoid dan aktivitas antioksidan.
Uses, benefits, cures, side effects, nutrients in acrostichum aureum. The flora of the neo caledonian mangrove swamps ird nouvelle. According to these authors, acrostichum aureum is adapted to coastal areas associated with mangrove vegetation, areas inundated with saline waters, open salt marshes, coastal swamps and areas along estuarine rivers. Those interested in submitting manuscripts need not be members of the american fern society. Flavonoids, moreover, which belong to class of phenolic compound, have antioxidant activity. Palynological study of 45 ditch samples from sedimentary successions penetrated by ose 1 well located offshore western niger delta basin was undertaken to determine the age of the sediment and reconstruct the paleoclimate and depositional paleoenvironment. The plant is sometimes harvested from the wild for local use as a food and material for thaching. Floristic diversity of mangroves comprised 18 species of true mangroves, of which sonneratia alba, avicennia alba, and ceriops tagal were found to be rare, whereas bruguiera parviflora was extinct in the state. The floating macrophytes associated with the creek are.
Palynological study of ose 1 well in offshore niger delta. Certain interest attaches to acrostichum aureuiu inasmuch as it is the only vascular cryptogam now known whose habitat is the saltswamp. Pdf soil salinity, sun exposure, and growth of acrostichum. Other common names include swamp fern and mangrove fern.
The plant extract of acrostichum aureum linn family pteridaceae, was themed to phytochemical and pharmacological exploration to. Here, we report that atp1i361g2 is lost independently at least 4. Pdf gametophyte morphology of acrostichum aureum and a. This rhizomatous fern shows clumped distribution and produces golden yellow leathery fronds and. Mangrove guidebook for southeast asia pdf online downloadable. Convergent evolution of fernspecific mitochondrial group. Eichornia crassipes, pistia stratiotes, lemna pancicostrate and vossia cuspidata. Acrostichum aureum in the germplasm resources information network grin, u. With this feature enabled, devices attempting to connect to your network with a mac address that is not in the list majual created, will be denied access. Pdf acrostichum is a pantropical genus and has four species, two of which occur in the neotropics. Acrostichum aureum definition of acrostichum aureum by.
The cryptogamia was further divided into thallophyta. Ferns3 collection of 223 vintage images acrostichum alsophila aspidium botanical high resolution digital download printable print 300 dpi. The use of acrostichum aureum as a vegetable or sonneratia caseolaris fruit juice, jam. Soil salinity, sun exposure, and growth of acrostichum. Acrostichum aureum synonyms, acrostichum aureum pronunciation, acrostichum aureum translation, english dictionary definition of acrostichum aureum. List of various diseases cured by acrostichum aureum. The biodiversity heritage library works collaboratively to make biodiversity literature openly available to the world as part of a global biodiversity community. An intron in the atp1 gene, atp1i361g2, is an example for a group ii intron specific to monilophytes ferns. This study reports the analyses of the rhizospheric microbiome of the terrestrial mangrove fern acrostichum aureum linn. Ppt powerpoint slide png larger image tiff original image. Return to article details gametophyte morphology of acrostichum aureum and a.
Photos of piai raya for free download from wildsingapore flickr. Sequence data of the three nuclear genes provide compelling evidence for natural hybridization between a. The golden leather fern has large fronds growing to a length of 1. Pdf populations of acrostichum aureum growing under contrasting conditions of soil salinity. Mangroves are very dense forest types where left undisturbed. Finally, the lowest common ancestor lca algorithm was run to validate assignments, data analysis. This file helped for statistical and graphical analysis. In mexico, a find, read and cite all the research you need. Engler 1909 included the bryophyta and pteridophyta under embryophyta. Tm 10420 emergency food plants and poisonous plants on the islands of the pacific obsolete 19430415. Development and characterization of 27 microsatellite. Gametophyte morphology of acrostichum aureum and a. Iv distinguished in c14 dated peat, peaty clay sediments above arid, barren zone have identified distinct environment of deposition as fresh water mixed brackish water to shallow marine to brackish water mangrove swamp, brackish water mixed fresh water swamp followed by colonization of nonlittoral species to fresh water swamp during holocene in the bengal.
Acrostichum aureum herb uses, benefits, cures, side. Pdf acrostichum is a pantropical genus and has four species, two of which occur in the neotropics, a. Holocene biostratigraphic zones corresponding litho. Acrostichum aureum, the golden leather fern, is a large understory fern that occurs in mangrove forestsand other wetlands. Although there has been no report of interspecific hybridization before, we found some individuals morphologically intermediate between. Piai raya acrostichum aureum on the shores of singapore. Usda, ars, germplasm resources information network. Life cycle for an account of the life history of a fern, see pyrrosia piloselloides. It was originally drawn very broadly, including all ferns that had sori apparently acrostichoid, or distributed in a uniform mass across the back of the frond, rather than organized in discrete sori. Whole plant is used as an antihelmintic and styptic, also used as a worm remedy and as an astringent in haemorrhage3. All structured data from the file and property namespaces is available under the creative commons cc0 license. Piai raya acrostichum aureum class filicopsida, family pteridaceae pantropical.
How acrostichum aureum is effective for various diseases is listed in repertory format. The american fern journal, a quarterly, international, scholarly journal that includes research papers on all aspects relating to ferns and related plants, has been published since 1910. In view of the probability that many of our fossil vascular cryptogams were swampplants the. It was one of the original pteridophyte genera delineated by linnaeus. Publisher macmillan press year 1992 isbn 0333474945 description excellent and very comprehensive, though it contains a number of silly mistakes.
Eichler 1883 divided the plant kingdom into cryptogamia and phanerogamia. This cytotoxic activity on cancerous cells has been reported for hela cells too. S rahaman1, a r bera1, v vishal1, p k singh2,4 and s ganguli3. Diversity, stand structure, and zonation pattern of. Dalbergia candenatensis, derris trifoliata, nypa fruticans, acrostichum aureum, and nephrolepis acutifolia see table 1 for common and scientific names with authorities. Swamp forest this forest type tends to occur slightly inland of mangrove in areas of fresh or slightly. A guide to the mangroves of singapore i plant diversity. Acrostichum is a fern genus in the parkerioideae subfamily of the pteridaceae.
Locally, in various northern areas including reclaimed sites. When you download and open pdf file, you see 4 links. Fertil dan steril di kawasan mangrove kulon progo, yogyakarta. Twentyseven nuclear microsatellite markers were developed for the mangrove fern, acrostichum aureum pteridaceae, to investigate the genetic structure and demographic history of the only pantropical mangrove plant.
The species, acrostichum aureum has been identified as a principal fern currently growing within mangrove vegetation 26,27. Tomlinson 1986, who provided a list of the mangroves of new caledonia. This article contributes to the diversity and stand structure of the mangroves in kerala, india, using multivariate methods. Natural hybridization is prevalent in ferns, and plays an important role in fern evolution and speciation. Acrostichum aureum, the golden leather fern, is a large species of fern that grows in mangrove swamps and other wet locations. Files are available under licenses specified on their description page. Acrostichum aureum ferns and several cyperaceae dominate the. Acrostichum aureum on the nparks flora and fauna website. The resultant megan file contained assigned taxon ids based on the ncbi taxonomy. Antioksidan ekstrak daun paku laut acrostichum aureum l.
In this study, we identified natural hybridization between them for the first time, based on sequence data of. Soil salinity, sun exposure, and growth of acrostichum aureum, the mangrove fern article pdf available in botanical gazette 1511 march 1990 with 510 reads how we measure reads. Palaus forest resources, 2003 home us forest service. Mitochondrial intron patterns are highly divergent between the major land plant clades. Acrostichum, a pioneering fern of floodplain areas from the late. In the indo westpacific region, the mangrove fern genus acrostichum consists of two largely sympatric species, a. The methanolic extract of this plant has been shown to have selective toxicity against different cancerous cell lines and low toxicity to mouse fibroblasts. Acrostichum aureum, the golden leather fern, is a large species of fern that grows in mangrove. View of gametophyte morphology of acrostichum aureum and a.
Piai raya acrostichum aureum and piai lasu acrostichum speciosum ng, peter k. In this article we will discuss about the classification of pteridophytes. Acrostichum aureum useful tropical plants presl ching ex c. However, benefits to ecosystems not specific to humans are best treated under risk statement what happens when the organism is removed. Ferns3 collection of 223 vintage images acrostichum. Names of acrostichum aureum in various languages of the world are also given. Plants profile for acrostichum aureum golden leatherfern. Palynostratigraphy, paleoclimate and paleoenvironment of a. Rhizospheric metagenome of the terrestrial mangrove fern. Structural analyses revealed the importance of avicennia. The record derives from tropicos data supplied on 20120418 which reports it as an accepted name record 26600001. Molecular evidence for natural hybridization in the.
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