Floristic studies of the pteridophytes of district Tor Ghar KP, Pakistan

Yıl 2021, Cilt: 5 Sayı: 1, 1 - 5, 15.05.2021

Humaira Bibi Ahmad Zada Jan Alam Adil Altaf

https://doi.org/10.30616/ajb.800992

Cited By: 4

Öz

This study was aimed to document the floristic attributes of the pteridophytes of District Tor Ghar; Khyber Pakhtunkhwa, Pakistan. Total 41 species distributed in 20 genera and 10 families were recognized. Dryopteridaceae was the largest family with 12 species (29.26%). Second and third large family is Pteridaceae and Thelypteridaceae with 10 (24.39%) and 5 (12.19%) species respectively. Like-wise, Dryopteris was the largest genus with 6 (14.63%) species. The main families were Aspleniaceae, Blechnaceae, Dennstaedtiaceae, Dryopteridaceae, Equisetaceae, Lygodiaceae, Marseliaceae, Pteridaceae, Thelypteridaceae, and Woodsiaceae. Polystichum integrilobium (Ching ex Y.T. Hsieh) W.M. Chu ex H.S. Kung is reported for the first time for Pakistan and 33 species are new records for the Tor Ghar. These identified species were collected from different localities i.e. Shumli Bandi, Bandi, Pabal, Tilli, Panja Gali, Kotkay, Ganga , Judba, Seri Kohani, Tagram, Nabori, Tor Kandow and Kandar (Hussanzai).

Anahtar Kelimeler

Distribution Pattern, District Tor Ghar, Pakistan, taxonomy, pteridophytes

Kaynakça

• Beddome R (1892). Handbook to the ferns of British India, Ceylon and the Malay Peninsula with supplement. Calcutta: Thacker, Spink, and Co.
• Chapman AD (2006). Numbers of Living Species in Australia and the world. Report for the department of the environment and heritage. Canberra: Australian Biolical Resources Study.
• Ching RC (1940). On natural classification of the family Polypodiaceae. Sunyatsenia 5: 201-268.
• Dar GH, Bhagat R, Khan MA (2002). Biodiversity of the Kashmir Himalaya. Srinagar: Valley Book House.
• Fazal U, Asad U, Ali U (2014). Pteridophytic flora of Maidan valley Dir (L) Khyber Pakhtunkhwa, Pakistan International Journal of Biology Biotechnology 11(4): 649-653.
• Fraser-Jenkins CR (2012). Rare and threatened Pteridophytes of Asia 2. Endangered species of India-the higher IUCN categories. Bull Natl Mus Nat Sci Ser B 38(4): 153-181.
• Gul A (2017). Floristic and conservation studies of the pteridophytes of district mansehra. Mansehra: Hazara university.
• Gul A, Alam J, Ahamd H, Irfan M (2016). An updated checklist of Pteridophytes of district Mansehra, Khyber Pakhtunkhwa, Pakistan. Plant Science Today 3(2): 237-247.
• Gul A, Alam J, Majid A, Ahmad H, Qaiser M (2017). Diversity and distribution patterns in the Pteridophyte flora of Pakistan and Azad Kashmir. Pakistan journal of Botany 42: 83-88.
• Hope CW (1903). The Ferns of North-western India including Afghanistan Trans-Indus protected areas & Kashmir. Journal of the Bombay Natural History Society 14: 720-749.
• Khan MS (2011). Diversity of vascular plants, ethnobotany and their conservation status in ushairy valley, distt. Dir (upper) nwfp; northern pakistan. Islamabad: Quaid-i-Azam University.
• Kornas J (1993). The significance of historical factors and ecological preference in the distribution of African pteridophytes. Journal of Biogeography: 281-286.
• Linder H (2001). Plant diversity and endemism in sub‐Saharan tropical Africa. Journal of Biogeography 28(2): 169-182.
• Linnaeus C (1737). Genera plantarum eorumque characteres naturales secundum numerum, figuram, situm, & proportionem omnium fructificationis partium. Leiden: Wishoff.
• Linnaeus C (1974). Genera Plantarum, 1737. Есі, 1, 59.
• Mehmood A, Khan SM, Shah AH, Shah AH, Ahmad H (2015). First floristic exploration of the District Torghar, Khyber Pakhtunkhwa, Pakistan. Pakistan Journal of Botany 47: 57-70.
• Mir SA, Mishra AK, PALA SA, Reshi ZA, Sharma MP (2015). Ferns and fern allies of district Shopian, Kashmir Valley, India. Biodiversitas Journal of Biological Diversity 16(1): 27-43.
• Moran R (2008). Diversity, biogeography, and floristics. Biology and evolution of ferns and lycophytes: 367-394.
• Murtaza G, Asghar R, Majid SA, Malik ZH (2008). Morphopalynological and anatomical studies on fan fern Schizaea dichotoma (L.) Smith from Neelum Valley, Azad Kashmir. Pakistan Journal of Botany 40(1): 59-63.
• Nakaike T, Malik S (1992). A list of pteridophytes collected from Pakistan in 1990. Cryptogamic flora of Pakistan National Science Museum, Tokyo 1: 261-316.
• Pryer KM, Schuettpelz E, Wolf PG, Schneider H, Smith AR, Cranfill R (2004). Phylogeny and evolution of ferns (monilophytes) with a focus on the early leptosporangiate divergences. American journal of Botany 91(10): 1582-1598.
• Shah SN, Ahmad M, Zafar M, Ullah F, Zaman W, Mazumdar J, Khuram I, Khan SM (2019). Leaf micromorphological adaptations of resurrection ferns in Northern Pakistan. Flora 255: 1-10.
• Smith AR, Pryer KM, Schuettpelz E, Korall P, Schneider H, Wolf PG (2006). A classification for extant ferns. Taxon 55(3): 705-731.
• Stewart R (1972).An annotated catalogue of the vascular plants of West Pakistan and Kashmir In: Nasir E and Ali SI (eds.) Flora of West Pakistan. Karachi: Fakhri Press.
• Sundas I, Zaheer-ud-Din K, Noreen R (2012). A contribution to the taxonomic study of fern flora of Punjab, Pakistan. Pakistan Journal of Botany 44(Suppl.1): 315-322.
• Takhtajan A, Crovello TJ, Cronquist A (1986). Floristic regions of the world. Berkeley: University of California press.
• Wani M, Shah M, Naqshi A (2012). The ferns of Kashmir-an update account. Indian fern journal 29(1-2): 100-136.
• Zaman W, Shah SN, Ullah F, Ayaz A, Ahmad M, Ali A (2019). Systematic approach to the correct identification of Asplenium dalhousiae (Aspleniaceae) with their medicinal uses. Microscopy research and technique 82(4): 459-465.