New records of three species and a variety of Angiosperms for Bangladesh

2020 ◽  
Vol 27 (2) ◽  
pp. 251-260
Author(s):  
Gazi Mosharof Hossain ◽  
Saleh Ahammad Khan ◽  
Mohammad Sayedur Rahman ◽  
Md Abdur Rahim
Keyword(s):  
Mangrove Forest ◽  
New Records ◽  
Taxonomic Description ◽  
Plant Taxon ◽  
First Time ◽  
Sundarbans Mangrove

During the floristic explorations in Sundarbans mangrove forest of Bangladesh, conducted in 2016-2019, the authors collect some specimens of Angiosperms that are finally identified as Cleisostoma simondii (Gagnep.) Seidenf. of Orchidaceae and Volkameria heterophylla Vent. of Lamiaceae. Specimens of C. simondii are further identified as C. simondii var. guandongense Z.H. Tsi. The authors collect some specimens of another angiospermic plant in 2019 from Gazipur district of Bangladesh and confirm their identification as Leucas martinicensis (Jacq.) R. Br. of family Lamiaceae. All of these taxa are recorded here for the first time from Bangladesh. Detailed taxonomic description with notes on ecology, uses, distribution and distinctness from morphologically similar taxa, photographs and illustration are provided. Bangladesh J. Plant Taxon. 27(2): 251-260, 2020 (December)

scholarly journals New records of three species and a genus of angiosperms for Bangladesh

2019 ◽  
Vol 26 (2) ◽  
pp. 149-156
Author(s):  
Gazi Mosharof Hossain ◽  
Saleh Ahammad Khan ◽  
Sayedur Rahman ◽  
Sandeep Sharma ◽  
Md. Abdur Rahim ◽  
...  
Keyword(s):  
Mangrove Forest ◽  
New Records ◽  
Taxonomic Description ◽  
Sundarban Mangrove ◽  
First Time

Three species viz., Cayratia maritima Jackes of family Vitaceae Juss., Leptadenia reticulata (Retz.) Wight & Arn. of Apocynaceae Juss. and Oberonia disticha (Lam.) Schltr. of Orchidaceae Juss. have been reported here for the first time from Sundarban Mangrove Forest of Bangladesh. The genus Leptadenia R.Br. is a new addition to the Angiosperms of Bangladesh. Taxonomic description, photographs and illustrations of these species have been provided.

scholarly journals New Records of Some Euglenoid Algae From Bangladesh

2021 ◽  
Vol 28 (2) ◽  
pp. 311-315
Author(s):  
Md Almujaddade Alfasane ◽  
Ashika Akhtar ◽  
Maliha Mehnaz ◽  
- Mst Ayesha ◽  
ZN Tahmida Begum ◽  
...  
Keyword(s):  
New Records ◽  
Under Five ◽  
Plant Taxon ◽  
First Time

The following taxa belong to eight species under five genera of euglenoid algae, namely, Euglena anabaena Mainx., Phacus glaber Pochmann (Defl.) Posch, Phacus indicus Skvortzov, Protaspis obovata Skuja, Strombomonas lanceolata (Playfair) Deflandre, Trachelomonas hexangulata (Swir) Playf., T. obovata var. klebsiana Defl. and T. pseudocaudata Defl. are described here for the first time for Bangladesh. Bangladesh J. Plant Taxon. 28(2): 311-315, 2021 (December)

scholarly journals New records of phytoplankton for Bangladesh. 5. Euglena, Euglenocapsa

1970 ◽  
Vol 15 (1) ◽  
pp. 39-46
Author(s):  
Moniruzzaman Khondker ◽  
Rauf Ahmed Bhuiyan ◽  
Jenat Yeasmin ◽  
Munirul Alam ◽  
R. Bradley Sack ◽  
...  
Keyword(s):  
New Records ◽  
Plant Taxon ◽  
First Time ◽  
Pond Ecosystems

This study presents 20 taxa of the genus Euglena and one species of the rare euglenoid genus Euglenocapsa. All these taxa are reported for the first time from some pond ecosystems of Mathbaria in Pirojpur and Bakerganj of Barisal districts of Bangladesh. Keywords: Phytoplankton, New records, Bangladesh, Euglena, Euglenocapsa, PondsDOI: 10.3329/bjpt.v15i1.910Bangladesh J. Plant Taxon. 15(1): 39-46, 2008 (June)

Four New Records of Angiosperms for Uttar Pradesh

2018 ◽  
Vol 41 (3) ◽  
pp. 311-313
Author(s):  
Arjun Prasad Tiwari ◽  
◽  
Arti Garg ◽  
Keyword(s):  
New Records ◽  
Uttar Pradesh ◽  
The State ◽  
Taxonomic Description ◽  
Period Distribution ◽  
First Time

Four species of angiosperm viz. Boehmeria penduliflora Wedd. ex D.G.Long, Hewittia malabarica (L.) Suresh., Lantana veronicifolia Hayek and Potentilla gelida C.A. Mey. are reported for the first time from Uttar Pradesh as new records for the state. Their nomenclatural citation, taxonomic description with flowering and fruiting period, distribution, habitat and specimen details are provided.

scholarly journals Three new records of Aroids (Araceae) for Bangladesh

1970 ◽  
Vol 13 (2) ◽  
pp. 83-91
Author(s):  
Hosne Ara ◽  
Md Abul Hassan
Keyword(s):  
Key Words ◽  
Geographical Distribution ◽  
New Records ◽  
The Family ◽  
Plant Taxon ◽  
First Time

Three aroid species, namely Colocasia gigantea (Blume) Hook. f., Epipremnum pinnatum (L.) Engl. and Scindapsus perakensis Hook. f. under the family Araceae are recorded for the first time for Bangladesh. An updated nomenclature including important synonyms, illustrated descriptions, flowering and fruiting times, specimens examined, ecology, geographical distribution, occurrance within Bangladesh and uses for each species have also been provided. Key words: Colocasia gigantea, Epipremnum pinnatum, Scindapsus perakensis, New records, Araceae, Bangladesh DOI: 10.3329/bjpt.v13i2.581 Bangladesh J. Plant Taxon. 13(2): 83-91, 2006 (December)

scholarly journals New records of three Aroids from Bangladesh

1970 ◽  
Vol 12 (1) ◽  
pp. 25-32
Author(s):  
Hosne Ara ◽  
Md Abul Hassan
Keyword(s):  
Key Words ◽  
Geographical Distribution ◽  
New Records ◽  
Plant Taxon ◽  
First Time

Three species of Araceae viz. Colocasia oresbia A. Hay, Rhaphidophora grandis Schott and R. pertusa (Roxb.) Schott are recorded here for the first time from Bangladesh. Correct names with important synonyms, illustrated description, flowering and fruiting times, ecology, geographical distribution and occurrence within Bangladesh for each species are provided. Key words: Three new records, Araceae, Bangladesh DOI: 10.3329/bjpt.v12i1.610 Bangladesh J. Plant Taxon. 12(1): 25-32, 2005 (June)

scholarly journals Plectological and molecular identification of economically important wild Russulales mushrooms from Pakistan and their antifungal potential against food pathogenic fungus Aspergillus niger

2020 ◽  
Vol 27 (1) ◽  
pp. 67-77
Author(s):  
Samina Sarwar ◽  
Tanzeela Aziz ◽  
Muhammad Hanif ◽  
Sobia Ilyas ◽  
Malka Saba ◽  
...  
Keyword(s):  
Aspergillus Niger ◽  
Antifungal Agents ◽  
New Records ◽  
Pathogenic Fungus ◽  
Major Objective ◽  
Maximum Inhibition ◽  
Antifungal Potential ◽  
Plant Taxon ◽  
First Time ◽  
Fungus Growth

Present study deals with the plectological and molecular analysis as well as use of economically important wild Russuloid mushrooms against food pathogenic fungus Aspergillus niger. Three different species of mushrooms viz., Russla laeta, R. nobilis, and R. nigricans were collected and identified from Himalayan range of Pakistan and are found as new records for this country. Major objective of this study was to highlight the importance of these wild creatures as antifungal agents against A. niger. For this purpose methanolic extract of selected mushrooms of different concentration levels viz., 1, 1.5, 2 and 3% were used. This activity is also first time reported from Pakistan by using this group of mushrooms. Results showed that all tested mushrooms exhibit growth inhibition of A. niger and can be used as biocontrol agents. R. nigricans showed maximum inhibition of fungus growth that is 62% at 3% concentrations while minimum inhibition was observed in R. nobilis at same concentration that is 43.6%. Bangladesh J. Plant Taxon. 27(1): 67-77, 2020 (June)

scholarly journals Two new records and one rediscovery of angiosperms for Bangladesh

2017 ◽  
Vol 24 (2) ◽  
pp. 227-231
Author(s):  
Khandakar Kamrul Islam ◽  
Naimur Rahman
Keyword(s):  
Geographical Distribution ◽  
New Records ◽  
Wildlife Sanctuary ◽  
Taxonomic Description ◽  
Plant Taxon

Two species of angiosperms, Spiradiclis bifida Kurz (Rubiaceae) and Strobilanthes urticifolia Wall. ex Kuntze (Acanthaceae ) are being reported as new records for Bangladesh. One species, Corymborkis veratrifolia (Reinw.) Blume belonging to the Orchidaceae has been rediscovered from Hazarikhil Wildlife Sanctuary after about 90 years of last record. These species are described with updated nomenclature, synonyms, taxonomic description, ecology and geographical distribution. Illustrations with field photographs are also provided.Bangladesh J. Plant Taxon. 24(2): 227–231.

scholarly journals Marine algae of St. Martin’s Island, Bangladesh. IX. New records of green algae (Chlorophyceae)

2010 ◽  
Vol 17 (2) ◽  
pp. 193-198 ◽  
Author(s):  
Abdul Aziz ◽  
Shahima Islam ◽  
Abdullah Harun Chowdhury
Keyword(s):  
Green Algae ◽  
Marine Algae ◽  
New Records ◽  
Plant Taxon ◽  
First Time

Cladophora crispula Vickers, Cladophora prolifera (Roth) Kütz. and Phyllodictyon anastomosans (Harv.) Kraft et Wynne are recorded and described for the first time from the St. Martin’s Island, Cox's Bazar, Bangladesh.Keywords: Cladophora crispula; Cladophora prolifera; Phyllodictyon anastomosans; St. Martin’s Island.DOI: 10.3329/bjpt.v17i2.6699Bangladesh J. Plant Taxon. 17(2): 193-198, 2010 (December)

Freshwater Cyanophyceae from East Nepal

1970 ◽  
Vol 17 (2) ◽  
pp. 121-139 ◽  
Author(s):  
Shiva Kumar Rai ◽  
Pradeep Kumar Misra
Keyword(s):  
Distribution Pattern ◽  
New Records ◽  
Freshwater Bodies ◽  
Plant Taxon ◽  
First Time

A total 51 taxa of cyanophycean algae belonging to 28 genera have been enumerated from different lotic and lentic freshwater bodies of east Nepal during October, 2002 to June, 2004. Of these, 19 taxa were new additions to the cyanophycean flora of Nepal and 39 were new records for the study area. Coelosphaerium Nägeli, Fischerella (Bornet et Flahault) Gomont and Myxosarcina Printz were the first time describing genera for the country. Oscillatoria Vaucher ex Gomont has the maximum species observed in the study and were frequent in most of the samples too. The distribution pattern of cyanophycean algae according to different topography were as Terai>Mountain> Himalaya.Keywords: Algae; Cyanophyceae; Himalaya; East Nepal.DOI: 10.3329/bjpt.v17i2.6694Bangladesh J. Plant Taxon. 17(2): 121-139, 2010 (December)

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