Typification of Scindapsus Dilaceratus (Araceae)
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Innovare Journal of Critical Reviews Academic Sciences ISSN- 2394-5125 Vol 2, Issue 2, 2015 Review Article EPIPREMNUM AUREUM (JADE POTHOS): A MULTIPURPOSE PLANT WITH ITS MEDICINAL AND PHARMACOLOGICAL PROPERTIES ANJU MESHRAM, NIDHI SRIVASTAVA* Department of Bioscience and Biotechnology, Banasthali University, Rajasthan, India Email: [email protected] Received: 13 Dec 2014 Revised and Accepted: 10 Jan 2015 ABSTRACT Plants belonging to the Arum family (Araceae) are commonly known as aroids as they contain crystals of calcium oxalate and toxic proteins which can cause intense irritation of the skin and mucous membranes, and poisoning if the raw plant tissue is eaten. Aroids range from tiny floating aquatic plants to forest climbers. Many are cultivated for their ornamental flowers or foliage and others for their food value. Present article critically reviews the growth conditions of Epipremnum aureum (Linden and Andre) Bunting with special emphasis on their ethnomedicinal uses and pharmacological activities, beneficial to both human and the environment. In this article, we review the origin, distribution, brief morphological characters, medicinal and pharmacological properties of Epipremnum aureum, commonly known as ornamental plant having indoor air pollution removing capacity. There are very few reports to the medicinal properties of E. aureum. In our investigation, it has been found that each part of this plant possesses antibacterial, anti-termite and antioxidant properties. However, apart from these it can also turn out to be anti-malarial, anti- cancerous, anti-tuberculosis, anti-arthritis and wound healing etc which are a severe international problem. In the present study, details about the pharmacological actions of medicinal plant E. aureum (Linden and Andre) Bunting and Epipremnum pinnatum (L.) Engl. -
Araceae) in Bogor Botanic Gardens, Indonesia: Collection, Conservation and Utilization
BIODIVERSITAS ISSN: 1412-033X Volume 19, Number 1, January 2018 E-ISSN: 2085-4722 Pages: 140-152 DOI: 10.13057/biodiv/d190121 The diversity of aroids (Araceae) in Bogor Botanic Gardens, Indonesia: Collection, conservation and utilization YUZAMMI Center for Plant Conservation Botanic Gardens (Bogor Botanic Gardens), Indonesian Institute of Sciences. Jl. Ir. H. Juanda No. 13, Bogor 16122, West Java, Indonesia. Tel.: +62-251-8352518, Fax. +62-251-8322187, ♥email: [email protected] Manuscript received: 4 October 2017. Revision accepted: 18 December 2017. Abstract. Yuzammi. 2018. The diversity of aroids (Araceae) in Bogor Botanic Gardens, Indonesia: Collection, conservation and utilization. Biodiversitas 19: 140-152. Bogor Botanic Gardens is an ex-situ conservation centre, covering an area of 87 ha, with 12,376 plant specimens, collected from Indonesia and other tropical countries throughout the world. One of the richest collections in the Gardens comprises members of the aroid family (Araceae). The aroids are planted in several garden beds as well as in the nursery. They have been collected from the time of the Dutch era until now. These collections were obtained from botanical explorations throughout the forests of Indonesia and through seed exchange with botanic gardens around the world. Several of the Bogor aroid collections represent ‘living types’, such as Scindapsus splendidus Alderw., Scindapsus mamilliferus Alderw. and Epipremnum falcifolium Engl. These have survived in the garden from the time of their collection up until the present day. There are many aroid collections in the Gardens that have potentialities not widely recognised. The aim of this study is to reveal the diversity of aroids species in the Bogor Botanic Gardens, their scientific value, their conservation status, and their potential as ornamental plants, medicinal plants and food. -
AMYDRIUM ZIPPELIANUM Araceae Peter Boyce the Genus Amydrium Schott Contains Five Species of Creeping and Climbing Aroids Occurring from Myanmar to Papua New Guinea
McVean, D.N. (1974). The mountain climates of SW Pacific. In Flenley, J.R. Allitudinal Zonation in Malesia. Transactions of the third Aberdeen-Hull Symposium on Malesian Ecology. Hull University, Dept. of Geography. Miscellaneous Series No. 16. Mueller, F. van (1889). Records ofobservations on Sir William MacGregor’s highland plants from New Guinea. Transactions of the RoyalSocieQ of Victoria new series I(2): 1-45. Royen, P. van (1982). The Alpine Flora ofNew Guinea 3: 1690, pl. 140. Crarner, Vaduz. Schlechter, R. (1918). Die Ericaceen von Deutsch-Neu-Guinea. Botanische Jahrbiicher 55: 137- 194. Sinclair, I. (1984). A new compost for Vireya rhododendrons. The Planlsman 6(2): 102-104. Sleumer, H. (1949). Ein System der Gattung Rhododendron L. Botanische Jahrbiicher 74(4): 5 12-5 I 3. Sleumer, H. (1960). Flora Malesiana Precursores XXIII The genus Rhododendron in Malaysia. Reinwardtia 5(2):45-231. Sleumer, H. (1961). Flora Malesiana Precursores XXIX Supplementary notes towards the knowledge of the genus Rhododendron in Malaysia. Blumea 11(I): 113-131, Sleumer, H. (1963). Flora Malesianae Precursores XXXV. Supplementary notes towards the knowledge ofthe Ericaceae in Malaysia. Blumea 12: 89-144. Sleumer, H. (1966). Ericaceae. Flora Malesiana Series I. G(4-5): 469-914. Sleumer, H. (1973). New species and noteworthy records ofRhododendron in Malesia. Blumea 21: 357-376. Smith,J..J. (1914). Ericaceae. Nova Guinea 12(2): 132. t. 30a, b. Brill, Leiden. Smith,J.J. (1917). Ericaceae. Noua Guinea 12(5):506. Brill, Leiden. Stevens, P.F. (1974). The hybridization and geographical variation of Rhododendron atropurpureum and R. woniersleyi. Proceedings ofthe Papua New Guinea ScientificSociety. -
Outline of Angiosperm Phylogeny
Outline of angiosperm phylogeny: orders, families, and representative genera with emphasis on Oregon native plants Priscilla Spears December 2013 The following listing gives an introduction to the phylogenetic classification of the flowering plants that has emerged in recent decades, and which is based on nucleic acid sequences as well as morphological and developmental data. This listing emphasizes temperate families of the Northern Hemisphere and is meant as an overview with examples of Oregon native plants. It includes many exotic genera that are grown in Oregon as ornamentals plus other plants of interest worldwide. The genera that are Oregon natives are printed in a blue font. Genera that are exotics are shown in black, however genera in blue may also contain non-native species. Names separated by a slash are alternatives or else the nomenclature is in flux. When several genera have the same common name, the names are separated by commas. The order of the family names is from the linear listing of families in the APG III report. For further information, see the references on the last page. Basal Angiosperms (ANITA grade) Amborellales Amborellaceae, sole family, the earliest branch of flowering plants, a shrub native to New Caledonia – Amborella Nymphaeales Hydatellaceae – aquatics from Australasia, previously classified as a grass Cabombaceae (water shield – Brasenia, fanwort – Cabomba) Nymphaeaceae (water lilies – Nymphaea; pond lilies – Nuphar) Austrobaileyales Schisandraceae (wild sarsaparilla, star vine – Schisandra; Japanese -
A Taxonomic Revision of Araceae Tribe Potheae (Pothos, Pothoidium and Pedicellarum) for Malesia, Australia and the Tropical Western Pacific
449 A taxonomic revision of Araceae tribe Potheae (Pothos, Pothoidium and Pedicellarum) for Malesia, Australia and the tropical Western Pacific P.C. Boyce and A. Hay Abstract Boyce, P.C. 1 and Hay, A. 2 (1Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey, TW9 3AE, U.K. and Department of Agricultural Botany, School of Plant Sciences, The University of Reading, Whiteknights, P.O. Box 221, Reading, RS6 6AS, U.K.; 2Royal Botanic Gardens, Mrs Macquarie’s Road, Sydney, NSW 2000, Australia) 2001. A taxonomic revision of Araceae tribe Potheae (Pothos, Pothoidium and Pedicellarum) for Malesia, Australia and the tropical Western Pacific. Telopea 9(3): 449–571. A regional revision of the three genera comprising tribe Potheae (Araceae: Pothoideae) is presented, largely as a precursor to the account for Flora Malesiana; 46 species are recognized (Pothos 44, Pothoidium 1, Pedicellarum 1) of which three Pothos (P. laurifolius, P. oliganthus and P. volans) are newly described, one (P. longus) is treated as insufficiently known and two (P. sanderianus, P. nitens) are treated as doubtful. Pothos latifolius L. is excluded from Araceae [= Piper sp.]. The following new synonymies are proposed: Pothos longipedunculatus Ridl. non Engl. = P. brevivaginatus; P. acuminatissimus = P. dolichophyllus; P. borneensis = P. insignis; P. scandens var. javanicus, P. macrophyllus and P. vrieseanus = P. junghuhnii; P. rumphii = P. tener; P. lorispathus = P. leptostachyus; P. kinabaluensis = P. longivaginatus; P. merrillii and P. ovatifolius var. simalurensis = P. ovatifolius; P. sumatranus, P. korthalsianus, P. inaequalis and P. jacobsonii = P. oxyphyllus. Relationships within Pothos and the taxonomic robustness of the satellite genera are discussed. Keys to the genera and species of Potheae and the subgenera and supergroups of Pothos for the region are provided. -
Rhaphidophora Aurea: a Review on Phytotherapeutic and Ethnopharmacological Attributes
Int. J. Pharm. Sci. Rev. Res., 69(1), July - August 2021; Article No. 35, Pages: 236-247 ISSN 0976 – 044X Review Article Rhaphidophora aurea: A Review on Phytotherapeutic and Ethnopharmacological Attributes *Kriti Saxena, Rajat Yadav, Dr. Dharmendra Solanki Shri Ram Murti Smarak College of Engineering and Technology Pharmacy, Bareilly U.P, India. *Corresponding author’s E-mail: [email protected] Received: 05-02-2021; Revised: 12-06-2021; Accepted: 21-06-2021; Published on: 15-07-2021. ABSTRACT Epipremnum aureum (Golden pothos), a naturally vari-coloured vascular plant that produces overabundance of foliage. it's among the foremost standard tropical decorative plant used as hanging basket crop. Associated in Nursing insight has been provided regarding the various styles of liana together with noble gas, Marble Queen, Jade Pothos and N Joy. This paper presents a review on botanic study and necessary characteristics of liana and special stress has been provided on varicolored leaves and plastids biogenesis explaining the necessary genes concerned throughout the method and numerous proteins related to it. Studies are enclosed comprising the special options of Epipremnum aureum in phytoremediation for the removal of metallic element and caesium and within the purification of air against gas. The antimicrobial activity of roots and leaf extracts of Epipremnum aureum against several microorganism strains are enclosed. It additionally presents the anti-termite activity of liana which will be controlled for cuss management. This article summarizes review meted out on many approaches to choosing honesty for drug development with the best chance of success. This review document presents a large vary of factual info regarding analysis work on honesty until date, sorted below headings: Phytochemical screening, antimicrobial, and inhibitor activity, vasoconstrictor, environmental and alternative fields. -
Plant Life of Western Australia
INTRODUCTION The characteristic features of the vegetation of Australia I. General Physiography At present the animals and plants of Australia are isolated from the rest of the world, except by way of the Torres Straits to New Guinea and southeast Asia. Even here adverse climatic conditions restrict or make it impossible for migration. Over a long period this isolation has meant that even what was common to the floras of the southern Asiatic Archipelago and Australia has become restricted to small areas. This resulted in an ever increasing divergence. As a consequence, Australia is a true island continent, with its own peculiar flora and fauna. As in southern Africa, Australia is largely an extensive plateau, although at a lower elevation. As in Africa too, the plateau increases gradually in height towards the east, culminating in a high ridge from which the land then drops steeply to a narrow coastal plain crossed by short rivers. On the west coast the plateau is only 00-00 m in height but there is usually an abrupt descent to the narrow coastal region. The plateau drops towards the center, and the major rivers flow into this depression. Fed from the high eastern margin of the plateau, these rivers run through low rainfall areas to the sea. While the tropical northern region is characterized by a wet summer and dry win- ter, the actual amount of rain is determined by additional factors. On the mountainous east coast the rainfall is high, while it diminishes with surprising rapidity towards the interior. Thus in New South Wales, the yearly rainfall at the edge of the plateau and the adjacent coast often reaches over 100 cm. -
The Evolution of Pollinator–Plant Interaction Types in the Araceae
BRIEF COMMUNICATION doi:10.1111/evo.12318 THE EVOLUTION OF POLLINATOR–PLANT INTERACTION TYPES IN THE ARACEAE Marion Chartier,1,2 Marc Gibernau,3 and Susanne S. Renner4 1Department of Structural and Functional Botany, University of Vienna, 1030 Vienna, Austria 2E-mail: [email protected] 3Centre National de Recherche Scientifique, Ecologie des Foretsˆ de Guyane, 97379 Kourou, France 4Department of Biology, University of Munich, 80638 Munich, Germany Received August 6, 2013 Accepted November 17, 2013 Most plant–pollinator interactions are mutualistic, involving rewards provided by flowers or inflorescences to pollinators. An- tagonistic plant–pollinator interactions, in which flowers offer no rewards, are rare and concentrated in a few families including Araceae. In the latter, they involve trapping of pollinators, which are released loaded with pollen but unrewarded. To understand the evolution of such systems, we compiled data on the pollinators and types of interactions, and coded 21 characters, including interaction type, pollinator order, and 19 floral traits. A phylogenetic framework comes from a matrix of plastid and new nuclear DNA sequences for 135 species from 119 genera (5342 nucleotides). The ancestral pollination interaction in Araceae was recon- structed as probably rewarding albeit with low confidence because information is available for only 56 of the 120–130 genera. Bayesian stochastic trait mapping showed that spadix zonation, presence of an appendix, and flower sexuality were correlated with pollination interaction type. In the Araceae, having unisexual flowers appears to have provided the morphological precon- dition for the evolution of traps. Compared with the frequency of shifts between deceptive and rewarding pollination systems in orchids, our results indicate less lability in the Araceae, probably because of morphologically and sexually more specialized inflorescences. -
Ornamental Garden Plants of the Guianas, Part 3
; Fig. 170. Solandra longiflora (Solanaceae). 7. Solanum Linnaeus Annual or perennial, armed or unarmed herbs, shrubs, vines or trees. Leaves alternate, simple or compound, sessile or petiolate. Inflorescence an axillary, extra-axillary or terminal raceme, cyme, corymb or panicle. Flowers regular, or sometimes irregular; calyx (4-) 5 (-10)- toothed; corolla rotate, 5 (-6)-lobed. Stamens 5, exserted; anthers united over the style, dehiscing by 2 apical pores. Fruit a 2-celled berry; seeds numerous, reniform. Key to Species 1. Trees or shrubs; stems armed with spines; leaves simple or lobed, not pinnately compound; inflorescence a raceme 1. S. macranthum 1. Vines; stems unarmed; leaves pinnately compound; inflorescence a panicle 2. S. seaforthianum 1. Solanum macranthum Dunal, Solanorum Generumque Affinium Synopsis 43 (1816). AARDAPPELBOOM (Surinam); POTATO TREE. Shrub or tree to 9 m; stems and leaves spiny, pubescent. Leaves simple, toothed or up to 10-lobed, to 40 cm. Inflorescence a 7- to 12-flowered raceme. Corolla 5- or 6-lobed, bluish-purple, to 6.3 cm wide. Range: Brazil. Grown as an ornamental in Surinam (Ostendorf, 1962). 2. Solanum seaforthianum Andrews, Botanists Repository 8(104): t.504 (1808). POTATO CREEPER. Vine to 6 m, with petiole-tendrils; stems and leaves unarmed, glabrous. Leaves pinnately compound with 3-9 leaflets, to 20 cm. Inflorescence a many- flowered panicle. Corolla 5-lobed, blue, purple or pinkish, to 5 cm wide. Range:South America. Grown as an ornamental in Surinam (Ostendorf, 1962). Sterculiaceae Monoecious, dioecious or polygamous trees and shrubs. Leaves alternate, simple to palmately compound, petiolate. Inflorescence an axillary panicle, raceme, cyme or thyrse. -
Anadendrum (Araceae: Monsteroideae: Anadendreae) in Thailand
THAI FOR. BULL. (BOT.) 37: 1–8. 2009. Anadendrum (Araceae: Monsteroideae: Anadendreae) in Thailand PETER C. BOYCE1 ABSTRACT. As part of the Araceae project for the Flora of Thailand a study of Anadendrum was undertaken with the result that all three species hitherto collected in Thailand are considered to represent new taxa. A key to the lianescent aroid genera in Thailand and a key to Thai Anadendrum are presented. All species are illustrated. KEY WORDS: Araceae, Anadendrum, taxonomy, key, Flora of Thailand. INTRODUCTION Anadendrum is taxonomically by far the least-known lianescent aroid genus in tropical Asia. The problems besetting researchers are several-fold. To begin with, historical types are for the most part woefully inadequate. They were mainly preserved post anthesis so that the spathes are unknown for most of the described species. In addition field notes for the types (indeed for almost all existing specimens) are poor to effectively nonexistent and field sampling is patchy in the extreme. Lastly, groups of species that are immediately recognizable as distinct in nature look indistinguishable from one another when preserved. In essence, working from herbarium specimens alone is wholly inadequate but nonetheless time constraints mean that a workable account for the flora must be produced without recourse to a much-needed full scale, field-based revision. Given the above, I have opted for the pragmatic but unorthodox approach of not attempting to match Thai collections to any previously described species (a futile exercise in any case given the poor condition of almost all historical types) but instead have chosen to describe all species as new. -
Molecular and Physiological Role of Epipremnum Aureum
Molecular and physiological role of Epipremnum aureum TICLE R Anju Meshram, Nidhi Srivastava Department of Bioscience and Biotechnology, Banasthali University, Banasthali, Rajasthan, India A Epipremnum aureum (Golden pothos) is a naturally variegated climbing vine that produces abundant yellow-marbled foliage. It is among the most popular tropical ornamental plant used as hanging basket crop. An insight has been provided about the different varieties of Golden pothos including Neon, Marble Queen, Jade Pothos and N Joy. This paper presents a critical review on botanical study and important characteristics of Golden pothos and special emphasis has been provided on variegated leaves and chloroplast EVIEW biogenesis explaining the important genes involved during the process and various proteins associated with it. Studies have been included comprising the special features of Epipremnum aureum in phytoremediation for the removal of Cobalt and Cesium and in R the purification of air against formaldehyde. The antimicrobial activity of roots and leaf extracts of Epipremnum aureum against many bacterial strains have been included. It also presents the antitermite activity of Golden pothos that can be harnessed for pest control. Key words: Antimicrobial, antitermite, calcium oxalate, Epipremnum aureum, formaldehyde INTRODUCTION Other Species of Epipremnum • Epipremnum amplissimum (Schott) Engl Epipremnum comprises 15 speciesof slender to gigantic • Epipremnum amplissimum (Schott) Engl root‑climbing Iianes.[1] All these herbaceous evergreens • Epipremnum carolinense Volkens are native to South East Asia and Solomon islands.[2] • Epipremnum ceramense (Engl. and K.Krause) Alderw Variegated clones of E. aureum (Linden and Andre) • Epipremnum dahlii Engl G.S. Bunting are extremely popular as cultivated plants • Epipremnum falcifolium Engl. -
BIODIVERSITY CONSERVATION on the TIWI ISLANDS, NORTHERN TERRITORY: Part 1. Environments and Plants
BIODIVERSITY CONSERVATION ON THE TIWI ISLANDS, NORTHERN TERRITORY: Part 1. Environments and plants Report prepared by John Woinarski, Kym Brennan, Ian Cowie, Raelee Kerrigan and Craig Hempel. Darwin, August 2003 Cover photo: Tall forests dominated by Darwin stringybark Eucalyptus tetrodonta, Darwin woollybutt E. miniata and Melville Island Bloodwood Corymbia nesophila are the principal landscape element across the Tiwi islands (photo: Craig Hempel). i SUMMARY The Tiwi Islands comprise two of Australia’s largest offshore islands - Bathurst (with an area of 1693 km 2) and Melville (5788 km 2) Islands. These are Aboriginal lands lying about 20 km to the north of Darwin, Northern Territory. The islands are of generally low relief with relatively simple geological patterning. They have the highest rainfall in the Northern Territory (to about 2000 mm annual average rainfall in the far north-west of Melville and north of Bathurst). The human population of about 2000 people lives mainly in the three towns of Nguiu, Milakapati and Pirlangimpi. Tall forests dominated by Eucalyptus miniata, E. tetrodonta, and Corymbia nesophila cover about 75% of the island area. These include the best developed eucalypt forests in the Northern Territory. The Tiwi Islands also include nearly 1300 rainforest patches, with floristic composition in many of these patches distinct from that of the Northern Territory mainland. Although the total extent of rainforest on the Tiwi Islands is small (around 160 km 2 ), at an NT level this makes up an unusually high proportion of the landscape and comprises between 6 and 15% of the total NT rainforest extent. The Tiwi Islands also include nearly 200 km 2 of “treeless plains”, a vegetation type largely restricted to these islands.