scholarly journals Elatostema bioppositum (Urticaceae), a new species from Guangxi, China

2013 ◽  
Vol 20 (2) ◽  
pp. 179-183
Author(s):  
Lin-Dong Duan ◽  
Yun Lin
Keyword(s):  
New Species ◽  
Leaf Blade ◽  
Male Inflorescence ◽  
Female Inflorescence ◽  
Plant Taxon ◽  
A New Species

A new species of Elatostema J. R. Forst. & G. Forst. (Urticaceae), E. bioppositum L.D. Duan & Y. Lin, is described and illustrated from Guangxi, China. This species was found growing in evergreen broad-leaved forests in limestone hills at altitudes of 410-550 m. The new species is related to E. oppositum Q. Lin & Y. M. Shui, but differs from the latter by stipule linear, lanceolate-linear or lanceolate, 12-25 mm long, 2.0-4.5 mm wide; leaf blade green after drying; male inflorescence 15-30 mm in diameter and peduncle 2-3 mm long; and female inflorescence 7-15 mm in diameter.DOI: http://dx.doi.org/10.3329/bjpt.v20i2.17392Bangladesh J. Plant Taxon. 20(2): 179-183, 2013

scholarly journals Hemiboea roseoalba S.B. Zhou, X. Hong & F. Wen (Gesneriaceae), a new species from Guangdong, China

2013 ◽  
Vol 20 (2) ◽  
pp. 171-177 ◽  
Author(s):  
Shou-Biao Zhou ◽  
Xin Hong ◽  
Fang Wen ◽  
Hong-Mei Xiao
Keyword(s):  
New Species ◽  
Leaf Blade ◽  
Flower Shape ◽  
Plant Taxon ◽  
A New Species

A new species of Hemiboea, H. roseoalba, from Guangdong, China, is described and illustrated. It is similar to H. gracilis and H. angustifolia in leaf and flower shape, but can be distinguished by leaf blade with serrulate from the middle to the apex, lateral veins 7-9 on each side of midrib; peduncle 2.5-3.0 cm long, glabrous; cymes 4-6-flowered; triangular calyx base connate for c. 0.3 cm; pink corolla 4.0-4.3 cm long and margin of lobes curled or retroflexed; staminodes 3; pistil 3.7-4.0 cm long; disc 2 mm high and truncate stigma slightly swollen.DOI: http://dx.doi.org/10.3329/bjpt.v20i2.17391Bangladesh J. Plant Taxon. 20(2): 171-177, 2013

scholarly journals Primulina crassirhizoma sp. nov. (Gesneriaceae) from a limestone area along the boundary of Sino-Vietnam

2013 ◽  
Vol 20 (2) ◽  
pp. 129-134 ◽  
Author(s):  
Bo Zhao ◽  
Xin Hong ◽  
Shi-Lian Huang ◽  
Fang Wen
Keyword(s):  
New Species ◽  
Leaf Blade ◽  
Adaxial Surface ◽  
Flower Shape ◽  
Plant Taxon ◽  
A New Species

Primulina crassirhizoma F. Wen, Bo Zhao & Xin Hong, a new species from a limestone area along the boundary of Sino-Vietnam, is described and illustrated. It is similar to P. linearifolia and P. longgangensis in leaf and flower shape, but can be distinguished by extremely strong rhozime, with conspicuous internodes, leaf blade adaxial surface nitid, sparsely appressed strigose, lateral veins 6–8 on each side of midrib, calyx narrowly triangular to narrowly ovate, corolla pale purple to bluish purple, c. 3.5 cm long, tubenearly tubular, adaxial lip c. 6 mm, abaxial lip 8-9 mm, glabrous anthers and staminodes 3.DOI: http://dx.doi.org/10.3329/bjpt.v20i2.17387Bangladesh J. Plant Taxon. 20(2):129-134, 2013

scholarly journals Elatostema magni-auriculatum (Urticaceae), a new species from China

2015 ◽  
Vol 22 (1) ◽  
pp. 43-46
Author(s):  
Lin-Dong Duan ◽  
Yun Lin ◽  
Mingtai An ◽  
Hai-Yan Bi
Keyword(s):  
New Species ◽  
Leaf Blade ◽  
Plant Taxon ◽  
A New Species ◽  
Lanceolate Leaf

Elatostema magni-auriculatum, a new species from Guangxi Zhuangzu Zizhiqu, China is described and illustrated. The species is related to E. myrtillus (Lévl.) Hand.-Mazz., but differs from the latter by stems longitudinally angled, stipules linear-lanceolate, leaf blade obliquely ovate or obliquely ovate-elliptic, and staminate perianth lobes oblong-cymbiform.Bangladesh J. Plant Taxon. 22(1): 43–46, 2015 (June)

scholarly journals Primulina purpurea F. Wen, B. Zhao & Y.G Wei (Gesneriaceae), a new species from China

2012 ◽  
Vol 19 (2) ◽  
pp. 167-172 ◽  
Author(s):  
Fang Wen ◽  
Wenlan Li ◽  
Bo Zhao ◽  
Gui-You Liang ◽  
Yi-Gang Wei
Keyword(s):  
New Species ◽  
Leaf Blade ◽  
Plant Taxon ◽  
A New Species

Primulina purpurea F. Wen, B. Zhao & Y.G Wei, a new species from East Guangxi, China, is described and illustrated. The new species resembles P. medica (D. Fang) Y. Z. Wang, but differs from the latter by having broadly ovate to elliptic, left-right slightly asymmetry leaf blade, brightly purple to fuchsia corolla, broadly lanceolate to narrowly ovate bracts with villous hairs outside and pubescent hairs inner, pistil 23.5–26.8 mm long, staminodes 3, capsule 4.5-5.0 cm long. DOI: http://dx.doi.org/10.3329/bjpt.v19i2.13131 Bangladesh J. Plant Taxon. 19(2): 167-172, 2012 (December)

scholarly journals Primulina lechangensis (Gesneriaceae), A new species from a limestone cave of northern Guangdong, China

2014 ◽  
Vol 21 (2) ◽  
pp. 187-191 ◽  
Author(s):  
Shou-Biao Zhou ◽  
Xin Hong ◽  
Wen Ma ◽  
Fang Wen
Keyword(s):  
New Species ◽  
Leaf Blade ◽  
Southern China ◽  
Guangdong Province ◽  
Corolla Tube ◽  
Distribution Map ◽  
Plant Taxon ◽  
Base Cuneate ◽  
A New Species ◽  
Northern Guangdong

Primulina lechangensis (Gesneriaceae), a new species from northern Guangdong province in southern China is described and illustrated. Its morphology suggests affinities to P. longicalyx, but can be distinguished from similar taxon by several distinct characters including: smaller leaf blade (2.0-3.5 × 1.0-1.2 cm), base cuneate-attenuate; smaller bracts (1.0-1.5 × c. 0.15 cm); shorter calyx lobes (0.8-0.9 cm long) tuberculate inside; smaller corolla tube (c. 2 cm long), inflated in the middle and contracted near the mouth; shorter glabrous filaments (0.3-0.4 cm long), inserted 1.3-1.5 cm from base of corolla; stamens and staminodes glabrous; pistil 1.4-1.5 cm long, and capsule c. 1.5 cm long. This species is further exemplified by photographs, and a distribution map is presented.DOI: http://dx.doi.org/10.3329/bjpt.v21i2.21359Bangladesh J. Plant Taxon. 21(2): 187-191, 2014 (December)

scholarly journals A new species of Polygonatum Mill. (Asparagaceae) from Guizhou, China

2016 ◽  
Vol 23 (1) ◽  
pp. 7-11 ◽  
Author(s):  
Ming-Tai An ◽  
Yun Lin ◽  
Jia-Guo Wang ◽  
Jiang-Hua Wu ◽  
Min Meng
Keyword(s):  
New Species ◽  
Leaf Blade ◽  
Guizhou Province ◽  
Abaxial Surface ◽  
West China ◽  
South West ◽  
Plant Taxon ◽  
A New Species

A new species Polygonatum sinopubescens from Yinjiang County, Guizhou Province, South-west China is described and illustrated. This species was found growing in evergreen broad-leaved forests or mixed needle-leaved and evergreen broad-leaved forests on slopes at altitudes of 870-930 m. It is related to Polygonatum filipes Merr. ex C. Jeffrey & Mc Ewan, but differs from the latter by pubescent stems, petiole, peduncle and pedicel, leaf blade shortly dense pubescent on abaxial surface, 2-3-flowered inflorescences and filaments 7-11 mm long.Bangladesh J. Plant Taxon. 23(1): 7-11, 2016 (June)

Paradrymonia vivianensis, una Nueva Especie de Gesneriaceae para el Parque Nacional Cordillera Azul, Perú

2021 ◽  
Vol 29 ◽  
pp. 152-158
Author(s):  
Rocio del Pilar Rojas-Gonzáles ◽  
M. Marcela Mora
Keyword(s):  
New Species ◽  
National Park ◽  
Leaf Blade ◽  
Yellowish Green ◽  
A New Species

Paradrymonia vivianensis R. Rojas & M. M. Mora (Gesneriaceae), a new species discovered in the Chambirillo sector of Cordillera Azul National Park, Peru, is described and illustrated. Paradrymonia vivianensis differs from other members of the genus mainly by its leaves with the leaf blade elliptical to obovate, purplish green above and uniformly purple below, the base subcordate and slightly asymmetric, the margin crenate, and the midvein and secondary veins contrasting yellowish green above.

scholarly journals Pulicaria vulgaris Gaertn. (Asteraceae) - A new species record for Bangladesh

1970 ◽  
Vol 18 (2) ◽  
pp. 205-208
Author(s):  
Md. Oliur Rahman ◽  
Mahbuba Sultana ◽  
Momtaz Begum ◽  
Md. Abul Hassan
Keyword(s):  
New Species ◽  
New Record ◽  
Plant Taxon ◽  
A New Species

Not available.Keywords: Pulicaria vulgaris; New record; Bangladesh; Asteraceae.DOI: http://dx.doi.org/10.3329/bjpt.v18i2.9308Bangladesh J. Plant Taxon. 18(2): 205-208, 2011 (December)

scholarly journals A new Ranunculus species (Ranunculaceae) from Shaanxi, China

2013 ◽  
Vol 20 (2) ◽  
pp. 201-205
Author(s):  
Min-Rong Luo ◽  
Liang Zhao
Keyword(s):  
New Species ◽  
Adventitious Roots ◽  
Pollen Wall ◽  
Floral Organs ◽  
Plant Taxon ◽  
A New Species

Ranunculus shanyangensis M.R. Luo & L. Zhao, a new species of Ranunculaceae from Shaanxi, China, is described and illustrated. Ranunculus shanyangensis is morphologically similar to R. repens, however, it differs from the latter due to the following characters: longer adventitious roots, wholly creeping stems with no branches, longer rachis, fewer floral organs and pollen wall sculpturing. SEM micrography of thepollens for R. shanyangensis and R. repens are presented along with distribution map.DOI: http://dx.doi.org/10.3329/bjpt.v20i2.17394Bangladesh J. Plant Taxon. 20(2): 201-205, 2013

scholarly journals New records of phytoplankton for Bangladesh. 9. Some rare and a new species

2009 ◽  
Vol 16 (1) ◽  
pp. 1-8 ◽  
Author(s):  
Moniruzzaman Khondker ◽  
Rauf Ahmed Bhuiyan ◽  
Jenat Yeasmin ◽  
Munirul Alam ◽  
R. Bradley Sack ◽  
...  
Keyword(s):  
New Species ◽  
Rare Species ◽  
New Records ◽  
Taxonomic Position ◽  
Plant Taxon ◽  
A New Species

Ten taxa belonging to Chlorophyceae, Cyanophyceae, Bacillariophyceae and Euglenophyceae, and one with an uncertain taxonomic position have been described in this paper. Of these, 10 taxa have been found to be globally rare and new records for Bangladesh, whereas Strombomonas islamii Khondker sp. nov. has been described as new to science.Keywords: Rare species; Strombomonas islamii Khondker; Ponds; Bangladesh.DOI: 10.3329/bjpt.v16i1.2734Bangladesh J. Plant Taxon. 16(1): 1-8, 2009 (December)

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