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You searched for: Journal Nordic journal of botany Remove constraint Journal: Nordic journal of botany Source 2017 v.35 no.3 Remove constraint Source: 2017 v.35 no.3 Subject new species Remove constraint Subject: new species
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1. Capparis dongvanensis sp. nov. (Capparaceae) from Vietnam

Author:
Thuong, Sy Danh; Choudhary, Ritesh Kumar; Bach, Tran The; Hai, Do Van; Quang, Bui Hong; Tucker, Gordon C.; Mau, Chu Hoang; Lee, Joongku; Lee, Changyoung; Eum, Sangmi
Source:
Nordic journal of botany 2017 v.35 no.3 pp. 272-275
ISSN:
0107-055X
Subject:
Capparis; color; conservation status; flowers; habitats; new species; petioles; plant ovary; pollen; scanning electron microscopy; seeds; Vietnam
Abstract:
... Capparis dongvanensis (Capparaceae) is described as a new species and illustrated from Ha Giang Province of Vietnam. It is morphologically similar to C. lanceolaris and C. fengii, but differs in the number of flowers on peduncles, length of spine and petiole, apex of the leaf, type of inflorescence, petal color, cylindrical ovary without any beak, fruit shape and number of seeds per fruit. Diagnos ...
DOI:
10.1111/njb.01326

2. Ceropegia thaithongiae sp. nov. (Apocynaceae, Asclepiadoideae) from northern Thailand and preliminary observations on impacts of climate change on its only known population

Author:
Kidyoo, Manit; Paliyavuth, Chanita
Source:
Nordic journal of botany 2017 v.35 no.3 pp. 281-288
ISSN:
0107-055X
Subject:
Ceropegia; climate change; corolla; ecosystems; leaves; new species; rootstocks; scientific illustration; taxon descriptions; trichomes; Thailand
Abstract:
... A new pendulous herb, Ceropegia thaithongiae Kidyoo (Apocynaceae, Asclepiadoideae), is described from northern Thailand. This plant is strictly endemic to Chiang Dao Wildlife Sanctuary and critically endangered owing to it living in an ecosystem affected by frequent natural disturbances. It is here described, illustrated and compared to the similar species, C. mairei. Both species have fusiform ro ...
DOI:
10.1111/njb.01340

3. Euphorbia venkatarajui sp. nov. (Euphorbiaceae) from Eastern Ghats of Andhra Pradesh, India

Author:
Naidu, Sarojinidevi
Source:
Nordic journal of botany 2017 v.35 no.3 pp. 359-364
ISSN:
0107-055X
Subject:
Euphorbia; new species; India
Abstract:
... Euphorbia venkatarajui, a new succulent species of Euphorbiaceae, is described from Kurnool district of Andhra Pradesh state, India. The new species belongs to the subgenus Euphorbia, and it closely resembles Euphorbia gokakensis S.R. Yadav, Malpure and Chandore and E. caducifolia Haines., but differs in certain distinct characters. ...
DOI:
10.1111/njb.01488

4. Isachne edamalayarensis sp. nov. (Poaceae: Micrairoideae) from southern Western Ghats, India

Author:
Sunil, C. N.; Kumar, V. V. Naveen; Sivadasan, M.; Narayanan, M. K. Ratheesh; Alfarhan, A. H.; El‐Sheikh, M. A.
Source:
Nordic journal of botany 2017 v.35 no.3 pp. 354-358
ISSN:
0107-055X
Subject:
Isachne; leaves; new species; scientific illustration; taxon descriptions; India
Abstract:
... Isachne edamalayarensis, a new species from southern Western Ghats in Kerala, India, is described and illustrated. This species is similar to Isachne oreades (Domin) Bor but can be distinguished by its large and glabrous leaves, unequal glumes, and shape and size of lower and upper glumes. ...
DOI:
10.1111/njb.01294

5. Lomatogonium cherukurianum sp. nov. (Gentianaceae) from Sikkim Himalaya

Author:
Dey, Sentu K.; Maity, D.
Source:
Nordic journal of botany 2017 v.35 no.3 pp. 348-353
ISSN:
0107-055X
Subject:
Lomatogonium; new species; pastures; phenology; surveys; Himalayan region; India
Abstract:
... Populations of an unknown taxon of Lomatogonium A. Braun have been found during floristic surveys in the alpine pasture of north Sikkim, India. Comparison with morphologically similar taxa (Lomatogonium stapfii (Burkill) Harry Smith and L. longifolium Harry Smith) revealed that the new populations represent a species new to science, which is described as L. cherukurianum. Data on phenology, ecolog ...
DOI:
10.1111/njb.01378

6. Myosotis wumengensis sp. nov. (Boraginaceae) from central Yunnan, southwest China

Author:
Hao, Jia‐Chen; Liu, Quan‐Ru; Gong, Yan‐Xiong; Wei, Lai
Source:
Nordic journal of botany 2017 v.35 no.3 pp. 257-261
ISSN:
0107-055X
Subject:
taxon descriptions; corolla; Myosotis; phylogeny; scientific illustration; new species; pollen; China
Abstract:
... Myosotis wumengensis, a distinct new species endemic to Yunnan Province, China, is described and illustrated. The new species differs from all Myosotis species in China by having exserted anthers and a long corolla tube. Phylogenetic analysis confirms the generic position of the new species. In addition, the pollen morphology of the new species is described. ...
DOI:
10.1111/njb.01463

7. Persicaria changhuaensis sp. nov. (Polygonaceae) from northwestern Zhejiang, China

Author:
Zhang, Hong‐Wei; Xiong, Xian‐Hua; Lu, Yi‐Fei; Jin, Xiao‐Feng
Source:
Nordic journal of botany 2017 v.35 no.3 pp. 339-343
ISSN:
0107-055X
Subject:
Persicaria; leaf blade; new species; peduncle; perianth; scientific illustration; stamens; taxon descriptions; China
Abstract:
... Persicaria changhuaensis sp. nov., belonging to P. sect. Echinocaulon (Polygonaceae), from Zhejiang, eastern China, is described and illustrated. The new species is morphologically similar to P. senticosa (Meisn.) H. Gross ex Nakai and P. sagittata (L.) H. Gross ex Nakai var. sieboldii (Meisn.) Nakai, but differs from the former in having an ocrea without a reniform‐orbicular wing at apex, pubesce ...
DOI:
10.1111/njb.01453

8. Petrocodon urceolatus sp. nov. (Gesneriaceae) from Zhangjiajie city, northwestern Hunan Province, China

Author:
Cen, Hua‐Fei; Fu, Long‐Fei; Wen, Fang
Source:
Nordic journal of botany 2017 v.35 no.3 pp. 334-338
ISSN:
0107-055X
Subject:
Gesneriaceae; conservation status; corolla; geographical distribution; leaf blade; new species; scientific illustration; stamens; taxon descriptions; China
Abstract:
... Petrocodon urceolatus F. Wen, H.F. Cen & L.F. Fu, a new species of Gesneriaceae, is described and illustrated from Zhangjiajie city, Hunan Province, China. Morphologically it resembles P. scopulorum (Chun) Y.Z. Wang in the corolla, but differs in several characters including the shape, length and indumentum of the leaf blade, and the length and indumentum of the stamens and staminode. In addition ...
DOI:
10.1111/njb.01333

9. Pogostemon nudus sp. nov. (Lamiaceae) from Thailand

Author:
Bongcheewin, Bhanubong; Pramali, Kanjana; Traiperm, Paweena; Chantaranothai, Pranom; Paton, Alan
Source:
Nordic journal of botany 2017 v.35 no.3 pp. 289-299
ISSN:
0107-055X
Subject:
Pogostemon; conservation status; fruits; leaves; microstructure; new species; scientific illustration; taxon descriptions; Thailand
Abstract:
... A new species of Pogostemon Desf., P. nudus Bongcheewin & Pramali, is described, illustrated and compared with the similar P. menthoides from Thailand. Morphological characters, especially the micromorphology of nutlets and leaf epidermis, and conservation status in accordance with the IUCN red list categories and criteria are described and discussed. In addition, a key to all species of P. sect. ...
DOI:
10.1111/njb.01439

10. Pothos vietnamensis sp. nov. (Araceae–Pothoideae–Potheae) from Vietnam

Author:
Nguyen, Van Du; Nguyen, Van Dinh; Boyce, Peter C.
Source:
Nordic journal of botany 2017 v.35 no.3 pp. 276-280
ISSN:
0107-055X
Subject:
conservation status; habitats; inflorescences; new species; population size; scientific illustration; taxon descriptions; Vietnam
Abstract:
... Pothos vietnamensis V. D. Nguyen & P. C. Boyce is described and illustrated from northern Vietnam as a new species of the Pothos supergroup, and it is compared with the two most similar species: P. kerrii and P. pilulifer to which P. vietnamensis is comparable by having a very small fertile portion (< 5 mm diameter) on the spadix. Ecology, habitat, population size and conservation status are also ...
DOI:
10.1111/njb.01434

11. Primula jiugongshanensis sp. nov. (Primulaceae) from China, based on morphological and molecular evidence

Author:
He, Xiao; Song, Li‐Ya; Wu, Yan‐Fei; Liu, Jin; Shao, Jian‐Wen
Source:
Nordic journal of botany 2017 v.35 no.3 pp. 328-333
ISSN:
0107-055X
Subject:
Primula; corolla; internal transcribed spacers; leaves; new species; phylogeny; scientific illustration; taxon descriptions; China
Abstract:
... Primula jiugongshanensis J. W. Shao, a new species from Mt Jiugongshan in Hubei Province, China, is described and illustrated. This species is a biennial glabrous herb with pinnately compound leaves, and affiliated to P. sect. Ranunculoides C. M. Hu. It is distinguished from other species of the section by outer simple leaves ovate, flowers distylous, corolla lobe apex conspicuously emarginate, an ...
DOI:
10.1111/njb.01471

12. Ranunculus giordanoi sp. nov. from the R. auricomus complex (Ranunculaceae), central Apennines (Italy)

Author:
Conti, Fabio; Bartolucci, Fabrizio
Source:
Nordic journal of botany 2017 v.35 no.3 pp. 322-327
ISSN:
0107-055X
Subject:
Ranunculus; leaves; meadows; national parks; new species; sandstone; Italy
Abstract:
... A new species, Ranunculus giordanoi, belonging to the R. auricomus complex is described from Latium, central Apennines (Italy). It grows in damp meadows on Monti della Laga (National Park of Gran Sasso and Monti della Laga), the largest sandstone massif of central Italy. The new species differs from the closely related R. silanus, endemic to Sila (Calabria, southern Apennines), by leaf aperture, s ...
DOI:
10.1111/njb.01433