Pteridophytic Distribution and Diversity of Tirumala Hills, Eastern Ghats Essay Example

Pteridophytic Distribution and Diversity of Tirumala Hills, Eastern Ghats Essay PTERIDOPHYTIC DISTRIBUTION AND DIVERSITY OF TIRUMALA HILLS (EASTERN GHATS) S. K. M. BASHA*, E. RAJYALAKSHMI, P. UMA MAHESHWARI [emailprotected] com, [emailprotected] co. in, [emailprotected] com Assocate Professor and Research researchers, NBKR Medicinal Plant Research Center, Vidyanagar †524413, SPSR Nellore Dist, Andhra Pradesh, India. Watchwords: Pteridophytes †Distribution †Diversity †Tirumala Hills Tiruumala is situated close to the heavenly city of Tirupati in Chittoor District of Andhra Pradesh State, South India. The topographical directions at which it is arranged is between scope 13â ° and 14â ° North and longitude 17â ° East. The Tirumala Hill is 3200 feet above ocean level, and is around 10. 33 sq miles in zone. It contains seven slopes which are said to speak to the seven hoods of Adisesha, hence acquiring the name, Seshachalam. INTRODUCTUION Pteridophytes are notable for their excellence, class and unending assortment. These are non-seed vascular plants which imitate through spores. Their life cycle incorporates two chlorophyllous, autotrophic, autonomous stages in particular predominant sporophyte and brief gametophyte called prothallus. They show change from straightforward microphylls to complex macrophylls called fronds. They show wide scope of decent variety in living space, morphology, anatomical regenerative structures and so forth.. The current investigation uncovers the dispersion and assorted variety of pteridophytes in various pieces of Tirumala Hills. Materials and Methods Various field visits were sorted out during 2009-2010 to various pieces of Tirumala Hills alongside master Pteridologists. The different species were shot, gathered and protected as herbarium-examples. We will compose a custom exposition test on Pteridophytic Distribution and Diversity of Tirumala Hills, Eastern Ghats explicitly for you for just $16.38 $13.9/page Request now We will compose a custom paper test on Pteridophytic Distribution and Diversity of Tirumala Hills, Eastern Ghats explicitly for you FOR ONLY $16.38 $13.9/page Recruit Writer We will compose a custom article test on Pteridophytic Distribution and Diversity of Tirumala Hills, Eastern Ghats explicitly for you FOR ONLY $16.38 $13.9/page Recruit Writer The herbarium examples are kept with the Department of Botany, N. B. K. R Medicinal Plant Research focus, Vidyanagar, Nellore District, Andhra Pradesh. TABLE 1 SHOWING DISTRIBUTION OF PTERIDOPHYTES IN DIFFERENT LOCALITIES OF TIRUMALA HILLS S. NoFamilyName of the PteriodophyteDistribution 1LycopodiaceaeLycopodium cernuumKailasanathavari Kona (Near Puttur), Chittor Dt. 2SelaginellaceaeSelaginella plumosaValleys of Papavinasam, Tumbura theertham, Vishnu Theertham Selaginella rupestrisChandragiri Hills Selaginella bisculata Griffith (K)All valleys of Tirumala Hills Selaginella chrysocaulosAll valleys of Tirumala Hills 3IsoetaceaeIsoetes indicaChakratheertham, Papavinasana Theertham 4PsilotaceaePsilotum nudumChakratheertham, Papavinasana Theertham 5OphioglossaceaeOphioglossum reticulatumTirumala Hills, Vishnu Theertham Ophioglossum costatumChandragiri Hills , close Uppu Chatti and Pappu Chatti Ophioglossum nudicaulis, Linn. F. Tirumala Hills, while in transit to Microwave Station 6AngiopteridiaceaeAngiopteris evecta, Hoff (man. Kailasanathavari Kona (Near Puttur), Chittor Dt. 7GleicheniaceaeDicranopetris linearis L. Tirumala Hills, Papavinasana Theertham, Vishnutheertham, Chakradhara Theertham 8PolypodiaceaeDrynaria quercifolia (L. ) J. SmithPapavinasana Theertham Microsorium scoloperndrium(burn. F) CopelTirumala Hills, Papavinasana valley 9LygodiaceaeLygodium flexuosum (Linn)SWTirumala Hills, Thumbura Theertham Lygodium microphylla (Linn)SWTirumala Hills, Papavinasana Theertham, Ja pal Theertham 10ActinoperidaceaeActinopteris australis (L. FiL) LinkTirumala Hills and chandragiri slopes 11PteridiaceaePallaea concolar Rang FischTirumala Hills, Papavinasana Valley Gogarbham and Thrubura Theertham Pteris quadriaurita L. Tirumala Hills, Papavinasana Valley, Vishnu theertham Pteris tripartita sud. Tirumala Hills, Kailasakona Pteris pellucens AgardhTirumala Hills, Papavinasana Theertham Schizoloma ensifolilum SWTirumala Hills, Papavinasana Theertham 12ParkiriaceaeCeratopteris thalictriodes BrougnChandragiri Hills , close Uppu Chatti and Pappu Chatti 13DryopteridaceaeDryopteris cochleata (Don) C. CharTirumala Hills, Japal Theertham, Srivari Theertham Dryopteris valllichiana (Spreng). Hyl. Tirumala Hills, Japal Theertham, Avvacharikona, Papavinasanam 14AdiantaceaeAdiantum Caudatum L. Tirumala Hills Aleuropteris farinosa (Forsk)FeeTirumala Hills, Srivarimettu, Vishnu Theertham Cheilanthes mysurensis WallTirumala Hills, Japa Theertham, Gogarbham, Chandragiri Hills Hemionites arifollia (Burm. ) MooreTirumala Hills, in all most all Theerthams 15MarsileaceaeMarselia quadrifolia LinnIn the boggy zones of Tirupati and Tirumala Marselia minuta LinnTirumala Hills 6CyatheaceaeCyathea glabra (divider, ex Hook)Tirumala Hills, Avvacharikona, Papavinasana theertham 17NephrolepidaceaeNephrolepis cordifolia (HBK) PreslTirumala Hills, In all most all Theerthams, Kailasanatha vari kona 18BlechinaceaeBlechnum orientale (Linn)Tirumala Hills, Papavinasana valley ! 9AzollaceaeAzolla filiculoides. LChandragiri , Rice fields and furthermore in the lake arranged close Mahal Results And Discussions The assorted living spaces and cool, muggy climatic states of Tirumala slopes permit a rich plant verdure . We presently report 35 types of 25 genera having a place with 19 famillies and are recorded in Table-I alongside regions of event. Pteridophytic greenery of Tirumala slopes show wide scope of biological gatherings like epiphytic, climbing , arboreal , xerophytic, hydrophytic, lithophytic nature. Larger part of the genera of plants I. e. 12 genera out of 25 genera are appropriated close Papavenasana Theertham (Water body) and remaining genera additionally situated close to different Theerthams. It signifies Pteridophyte’s reliance on water for treatment despite the fact that they are genuine land plants. Broad straying leaves trapped with different leaves and structure practically invulnerable bushes in Dicranopteris linearis. Two types of Lygodium are the main climbing greeneries where fronds helps in twining. Angiopteris evects Hoff is an enormous measured tree greenery. Cythea glabra has arborescent caudex with huge herbaceous fronds. Actinopteris and Cheilanthes are xerophytic plants develop well on uncovered dry places along timberland marzins and Road sides. Nephrolepis cordifolia develops on trickling rocks and practically all types of Selaginella develop on sodden shakes in concealed circumstances. Individuals from Isoetaceae and Ophioglossaceae become blended in with grasses and over shadowed by them. Marsellia, Azolla and Ceratopteris are sea-going plants in which Azolla species are utilized as biofertillizer in Paddy fields because of its nitrogen fixing capacity. End Pteridophytes are found to give food, fiber, creates, building material, abrasives and broadly utilized in flower enhancement. Not many of them like Lycopodium, Cheilanthes and Actinopteris are utilized in Homeopathic medication. There is incredible requirement for cutting edge examine that may helps in distinguishing some more types of plants . This is helpful for asset the board, preservation of greenery assorted variety at hereditary, species and biological system levels and financial improvement of the district.