Pub Date : 2023-12-12DOI: 10.11646/phytotaxa.630.1.2
Qiong Yuan, Qin‐Er Yang
Based on literature consultation and specimen survey, we demonstrate that the Himalayan species Delphinium scabriflorum (Ranunculaceae) has been largely misunderstood. We agree with the previous treatment of placing D. altissimum in synonymy with D. scabriflorum. We determine that those specimens from Bhutan previously referred to D. scabriflorum and those from Cona in China’s southern Xizang (Tibet) previously referred to D. conaense or D. umbrosum var. drepanocentrum represent a new species, which we describe as D. pseudoscabriflorum herein. This species, currently known only from Bhutan and the closely adjacent Cona county in southern Xizang, China, is similar to D. ludlowii, a species endemic to Bhutan, and D. scabriflorum, a widely distributed Himalayan species, but differs by an array of characters with respect to leaf division, pedicel indumentum, shape of bracteoles and their position on the pedicel, shape of sepaline spurs, and follicle pubescence.
根据文献查阅和标本调查,我们证明喜马拉雅物种Delphinium scabriflorum(毛茛科)在很大程度上被误解了。altissimum 与 D. scabriflorum 的同义关系。scabriflorum,以及中国西藏南部科纳的标本以前被称为 D. conaense 或 D. umbrosum var. drepanocentrum,我们将其描述为 D. pseudoscabriflorum。ludlowii和广泛分布于喜马拉雅山脉的D. scabriflorum相似,但在叶裂、花梗毛被、小苞片的形状及其在花梗上的位置、萼状距的形状以及蓇葖果的短柔毛等方面存在一系列特征差异。
{"title":"Taxonomic studies on the genus Delphinium (Ranunculaceae) from China (XXVI): Notes on D. altissimum and D. scabriflorum, with description of a new species, D. pseudoscabriflorum","authors":"Qiong Yuan, Qin‐Er Yang","doi":"10.11646/phytotaxa.630.1.2","DOIUrl":"https://doi.org/10.11646/phytotaxa.630.1.2","url":null,"abstract":"Based on literature consultation and specimen survey, we demonstrate that the Himalayan species Delphinium scabriflorum (Ranunculaceae) has been largely misunderstood. We agree with the previous treatment of placing D. altissimum in synonymy with D. scabriflorum. We determine that those specimens from Bhutan previously referred to D. scabriflorum and those from Cona in China’s southern Xizang (Tibet) previously referred to D. conaense or D. umbrosum var. drepanocentrum represent a new species, which we describe as D. pseudoscabriflorum herein. This species, currently known only from Bhutan and the closely adjacent Cona county in southern Xizang, China, is similar to D. ludlowii, a species endemic to Bhutan, and D. scabriflorum, a widely distributed Himalayan species, but differs by an array of characters with respect to leaf division, pedicel indumentum, shape of bracteoles and their position on the pedicel, shape of sepaline spurs, and follicle pubescence.","PeriodicalId":20114,"journal":{"name":"Phytotaxa","volume":"51 8","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139007103","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-12DOI: 10.11646/phytotaxa.630.1.6
Jian-Guo Ma, N. Liu, Xia Tang, Xinghuo Xiao, Xue-Mei Chen, Yuan-Pin Xiao, YA-ZHOU Zhang, Yongzhong Lu, S. Boonmee
In this study, four terrestrial collections of bactrodesmium-like hyphomycetous fungi were isolated from rotten wood in Guizhou Province, China. Phylogenetic analyses based on the combined LSU, ITS, mtSSU, and SSU sequence matrix indicate that these four isolates represent one species belonging to the Sclerococcum within the Dactylosporaceae, and present a distinct lineage. Therefore, Sclerococcum pseudobactrodesmium sp. nov. was introduced with corresponding morphological descriptions. Sclerococcum pseudobactrodesmium represents the first lignicolous asexual species from a terrestrial habitat.
{"title":"Sclerococcum pseudobactrodesmium sp. nov. from a terrestrial habitat in China","authors":"Jian-Guo Ma, N. Liu, Xia Tang, Xinghuo Xiao, Xue-Mei Chen, Yuan-Pin Xiao, YA-ZHOU Zhang, Yongzhong Lu, S. Boonmee","doi":"10.11646/phytotaxa.630.1.6","DOIUrl":"https://doi.org/10.11646/phytotaxa.630.1.6","url":null,"abstract":"In this study, four terrestrial collections of bactrodesmium-like hyphomycetous fungi were isolated from rotten wood in Guizhou Province, China. Phylogenetic analyses based on the combined LSU, ITS, mtSSU, and SSU sequence matrix indicate that these four isolates represent one species belonging to the Sclerococcum within the Dactylosporaceae, and present a distinct lineage. Therefore, Sclerococcum pseudobactrodesmium sp. nov. was introduced with corresponding morphological descriptions. Sclerococcum pseudobactrodesmium represents the first lignicolous asexual species from a terrestrial habitat.\u0000 ","PeriodicalId":20114,"journal":{"name":"Phytotaxa","volume":"11 6","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139008696","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-07DOI: 10.11646/phytotaxa.629.3.11
H. Margońska
N/A
N/A。
{"title":"A new Liparis species (Orchidaceae, Liparidinae) in L. section Platyglossum","authors":"H. Margońska","doi":"10.11646/phytotaxa.629.3.11","DOIUrl":"https://doi.org/10.11646/phytotaxa.629.3.11","url":null,"abstract":"<jats:p>N/A</jats:p>","PeriodicalId":20114,"journal":{"name":"Phytotaxa","volume":"16 6","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138590027","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-07DOI: 10.11646/phytotaxa.629.3.12
B. Vijver
N/A
N/A。
{"title":"Eunotia pottieziana, a new diatom (Eunotiaceae, Bacillariophyta) species found in a tropical aquarium","authors":"B. Vijver","doi":"10.11646/phytotaxa.629.3.12","DOIUrl":"https://doi.org/10.11646/phytotaxa.629.3.12","url":null,"abstract":"<jats:p>N/A</jats:p>","PeriodicalId":20114,"journal":{"name":"Phytotaxa","volume":"37 6","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138593937","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-07DOI: 10.11646/phytotaxa.629.3.3
F. Krahulec, Jan Kirschner, A. Krahulcová
Floras and taxonomic papers covering the region of the Eastern Carpathians frequently include a taxon of the Valeriana tripteris and V. montana affinity, under various names, most frequently as Valeriana transsilvanica or V. tripteris subsp. heterophylla. After having collected and cultivated a new material from Slovakia and Poland, we discovered that the taxon in question is a separate species, a tetraploid (2n=32) occupying a special habitat and a wide geographical range in Poland, Slovakia, Ukraine and Romania, distinct from both V. tripteris and V. montana. An analysis of relevant (seventeen) names and their original material, where applicable, found the name Valeriana dacica Porcius as the correct specific name for this taxon. Diagnostic characters, habitat requirements and an outline of its geographic distribution are provided. Notes on all relevant names, including the misapplied ones or invalid names surviving in important databases are given. Five names are newly typified.
{"title":"Valeriana dacica, a distinctive tetraploid in the Eastern Carpathians","authors":"F. Krahulec, Jan Kirschner, A. Krahulcová","doi":"10.11646/phytotaxa.629.3.3","DOIUrl":"https://doi.org/10.11646/phytotaxa.629.3.3","url":null,"abstract":"Floras and taxonomic papers covering the region of the Eastern Carpathians frequently include a taxon of the Valeriana tripteris and V. montana affinity, under various names, most frequently as Valeriana transsilvanica or V. tripteris subsp. heterophylla. After having collected and cultivated a new material from Slovakia and Poland, we discovered that the taxon in question is a separate species, a tetraploid (2n=32) occupying a special habitat and a wide geographical range in Poland, Slovakia, Ukraine and Romania, distinct from both V. tripteris and V. montana. An analysis of relevant (seventeen) names and their original material, where applicable, found the name Valeriana dacica Porcius as the correct specific name for this taxon. Diagnostic characters, habitat requirements and an outline of its geographic distribution are provided. Notes on all relevant names, including the misapplied ones or invalid names surviving in important databases are given. Five names are newly typified.\u0000 ","PeriodicalId":20114,"journal":{"name":"Phytotaxa","volume":"33 9","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138594430","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-07DOI: 10.11646/phytotaxa.629.3.9
MENG-YAO Zeng, Yu-Wei Wu, CHUN-YI Wei, YU-HAN Wu, Ming-He Li
Bulbophyllum xiajinchangense (Orchidaceae), a new species from Yunnan province, China, is described and illustrated. It is morphologically similar to B. scabratum, but differs by its free (vs. convergent) lateral sepals, the ratio of mean lateral/dorsal sepal length (ca. 2.0 vs. ca. 3.0), purplish-red (vs. pale yellow-ochre) flowers. Phylogenetic analysis based on nuclear ribosomal ITS and two plastid (matK and psbA-trnH) sequences support B. xiajinchangense as a distinct species, which forms an independent lineage sister to B. levinei, B. gedangense and its allies.
本文记述了中国云南省一新种——夏金昌ense(兰科)。它在形态上与B. scabratum相似,但不同之处在于其自由(与收敛)的侧萼片,平均侧/背萼片长度的比例(约2.0 vs. 3.0),紫红色(vs.淡黄赭色)的花。基于核糖体ITS和两个质体(matK和psbA-trnH)序列的系统发育分析支持B.夏金changense是一个独立的物种,与B. levinei、B. gedangense及其亲缘关系形成一个独立的姊妹谱系。
{"title":"Bulbophyllum xiajinchangense (Orchidaceae; Malaxideae), a new species from China: evidence from morphological and DNA analysis","authors":"MENG-YAO Zeng, Yu-Wei Wu, CHUN-YI Wei, YU-HAN Wu, Ming-He Li","doi":"10.11646/phytotaxa.629.3.9","DOIUrl":"https://doi.org/10.11646/phytotaxa.629.3.9","url":null,"abstract":"Bulbophyllum xiajinchangense (Orchidaceae), a new species from Yunnan province, China, is described and illustrated. It is morphologically similar to B. scabratum, but differs by its free (vs. convergent) lateral sepals, the ratio of mean lateral/dorsal sepal length (ca. 2.0 vs. ca. 3.0), purplish-red (vs. pale yellow-ochre) flowers. Phylogenetic analysis based on nuclear ribosomal ITS and two plastid (matK and psbA-trnH) sequences support B. xiajinchangense as a distinct species, which forms an independent lineage sister to B. levinei, B. gedangense and its allies.\u0000 ","PeriodicalId":20114,"journal":{"name":"Phytotaxa","volume":"94 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138590606","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-07DOI: 10.11646/phytotaxa.629.3.1
Sang Deuk Lee, Mirye Park, Jin-Young Lee, H. Lee, JUNG-MIN Choi
An unknown Giffenia taxon was sampled from the tidal flat sediment of Suncheonman Bay in the Republic of Korea on June 11, 2018. To identify the species, a detailed analysis using light and electron microscopy and a literature review were conducted. The important morphological characteristics—thin lip-shaped sternum, elongated alveoli, and eccentric raphe slit—were found in the species. These features are not present in previously described Giffenia taxa (Giffenia cocconeiformis). The new diatom species is characterized by (1) a slightly undulated valve face, (2) a lip-shaped sternum with a slightly rough surface, (3) numerous elongated alveoli on the valve face, and (4) an eccentric raphe slit. We propose Giffenia koreana sp. nov. as a new epipelic diatom taxon.
{"title":"Giffenia koreana sp. nov. (Bacillariophyta): A newly identified epipelic diatom in the tidal flat sediments of Suncheonman Bay, extant for over 1,400 Years","authors":"Sang Deuk Lee, Mirye Park, Jin-Young Lee, H. Lee, JUNG-MIN Choi","doi":"10.11646/phytotaxa.629.3.1","DOIUrl":"https://doi.org/10.11646/phytotaxa.629.3.1","url":null,"abstract":"An unknown Giffenia taxon was sampled from the tidal flat sediment of Suncheonman Bay in the Republic of Korea on June 11, 2018. To identify the species, a detailed analysis using light and electron microscopy and a literature review were conducted. The important morphological characteristics—thin lip-shaped sternum, elongated alveoli, and eccentric raphe slit—were found in the species. These features are not present in previously described Giffenia taxa (Giffenia cocconeiformis). The new diatom species is characterized by (1) a slightly undulated valve face, (2) a lip-shaped sternum with a slightly rough surface, (3) numerous elongated alveoli on the valve face, and (4) an eccentric raphe slit. We propose Giffenia koreana sp. nov. as a new epipelic diatom taxon.\u0000 ","PeriodicalId":20114,"journal":{"name":"Phytotaxa","volume":"28 12","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138594467","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-07DOI: 10.11646/phytotaxa.629.3.8
D. Chudaev, Z. Levkov
Adlafia is a relatively small diatom genus in terms of number of species and consisting of small-celled species with delicate morphology that is barely visible under the light microscope. Only a few morphological characteristics recognizable under a light microscope can be used to identify species. This could lead to a broader species concept and misidentifications of species. Recent observations of the diatom flora of Russia and North Macedonia reveal the existence of a new Adlafia species. This study describes it based on light and scanning electron microscopy observations. The new species resembles Adlafia minuscula, but its valves are narrowly lanceolate, more slender and have a smaller width. The species is probably widely distributed in Europe, but was overlooked in earlier studies.
{"title":"A new species of the genus Adlafia (Anomoeoneidaceae, Bacillariophyta) from Moscow Region (Russia) and North Macedonia","authors":"D. Chudaev, Z. Levkov","doi":"10.11646/phytotaxa.629.3.8","DOIUrl":"https://doi.org/10.11646/phytotaxa.629.3.8","url":null,"abstract":"Adlafia is a relatively small diatom genus in terms of number of species and consisting of small-celled species with delicate morphology that is barely visible under the light microscope. Only a few morphological characteristics recognizable under a light microscope can be used to identify species. This could lead to a broader species concept and misidentifications of species. Recent observations of the diatom flora of Russia and North Macedonia reveal the existence of a new Adlafia species. This study describes it based on light and scanning electron microscopy observations. The new species resembles Adlafia minuscula, but its valves are narrowly lanceolate, more slender and have a smaller width. The species is probably widely distributed in Europe, but was overlooked in earlier studies.\u0000 ","PeriodicalId":20114,"journal":{"name":"Phytotaxa","volume":"37 17","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138594092","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-07DOI: 10.11646/phytotaxa.629.3.10
HONG-JIN Wei, XIN-GUI Le, Bin Chen
Arachniodes breviaristata, a new species of Dryopteridaceae from Jiangxi, China, is described and illustrated. The new species is most similar to A. exilis in terms of pinnule shape and serrature form, but can be easily recognized by its lamina shape, degree of shrinkage of the lamina apex and relative length of basiscopically basal pinnules of the lowest pinnae. The new species is suggested to be classified as Critically Endangered (CR) following IUCN Red List Criteria.
{"title":"Arachniodes breviaristata (Dryopteridaceae): a new species from Jiangxi, China","authors":"HONG-JIN Wei, XIN-GUI Le, Bin Chen","doi":"10.11646/phytotaxa.629.3.10","DOIUrl":"https://doi.org/10.11646/phytotaxa.629.3.10","url":null,"abstract":"Arachniodes breviaristata, a new species of Dryopteridaceae from Jiangxi, China, is described and illustrated. The new species is most similar to A. exilis in terms of pinnule shape and serrature form, but can be easily recognized by its lamina shape, degree of shrinkage of the lamina apex and relative length of basiscopically basal pinnules of the lowest pinnae. The new species is suggested to be classified as Critically Endangered (CR) following IUCN Red List Criteria.\u0000 ","PeriodicalId":20114,"journal":{"name":"Phytotaxa","volume":"100 6","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138590669","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-07DOI: 10.11646/phytotaxa.629.3.4
Wenyu He, P. Rioual, Hai Luo, Jingjing Li, Luo Wang
Examination of a sediment sequence from Huguangyan Maar Lake (HML) in southeast China revealed the presence of a new Aulacoseira species in samples dated to the Lateglacial. Using light microscopy (LM) and scanning electron microscopy (SEM), this small-sized species is described as Aulacoseira huguang sp. nov. Its morphology is compared with those of similar species, such as A. subborealis (Nygaard) Denys, Muylaert & Krammer, A. pusilla (F. Meister) Tuji & Houki, A. stevensiae Weide, A. subarctica (O. Müller.) Haworth, A. scalaris (Grunow in Van Heurck) Houk, Klee & Passauer, A. distans (Ehrenberg) Simonsen and A. alpigena (Grunow) Krammer. Aulacoseira huguang sp. nov. can be differentiated by the following combination of characters: valve face covered in round areolae evenly spaced, a smooth collum, small cell size, the presence of two rimoportulae located on the ringleist, positioned in opposite places on the perimeter of the valve and spines that are separated from the first row of areolae.
对中国东南部湖光岩麻尔湖(HML)沉积物序列的研究表明,在冰川期样品中发现了一种新的冰藻属物种。利用光镜和扫描电镜技术,将该小型物种描述为Aulacoseira huguang sp. 11 .,并与A. subborealis (Nygaard) Denys, Muylaert & Krammer, A. pusilla (F. Meister) Tuji & Houki, A. stevensiae Weide, A. subarctica (O. m ller)等相似物种的形态进行了比较。Haworth, A. scalaris(格鲁诺在范启克)Houk, Klee & Passauer, A. distans (Ehrenberg) Simonsen和A. alpigena(格鲁诺)Krammer。湖广白骨藻可通过以下特征组合加以区分:瓣面被均匀分布的圆形乳晕覆盖,柱光滑,细胞大小小,位于环纹上的两个环孔,位于瓣周相对位置,刺与第一排乳晕分开。
{"title":"Aulacoseira huguang sp. nov., a new Lateglacial fossil diatom from South China","authors":"Wenyu He, P. Rioual, Hai Luo, Jingjing Li, Luo Wang","doi":"10.11646/phytotaxa.629.3.4","DOIUrl":"https://doi.org/10.11646/phytotaxa.629.3.4","url":null,"abstract":"Examination of a sediment sequence from Huguangyan Maar Lake (HML) in southeast China revealed the presence of a new Aulacoseira species in samples dated to the Lateglacial. Using light microscopy (LM) and scanning electron microscopy (SEM), this small-sized species is described as Aulacoseira huguang sp. nov. Its morphology is compared with those of similar species, such as A. subborealis (Nygaard) Denys, Muylaert & Krammer, A. pusilla (F. Meister) Tuji & Houki, A. stevensiae Weide, A. subarctica (O. Müller.) Haworth, A. scalaris (Grunow in Van Heurck) Houk, Klee & Passauer, A. distans (Ehrenberg) Simonsen and A. alpigena (Grunow) Krammer. Aulacoseira huguang sp. nov. can be differentiated by the following combination of characters: valve face covered in round areolae evenly spaced, a smooth collum, small cell size, the presence of two rimoportulae located on the ringleist, positioned in opposite places on the perimeter of the valve and spines that are separated from the first row of areolae.\u0000 ","PeriodicalId":20114,"journal":{"name":"Phytotaxa","volume":"30 5","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138590158","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}