A global phylogeny of Lycopodiaceae (Lycopodiales; lycophytes) with the description of a new genus, Brownseya, from Oceania
文献类型：期刊论文
| 作者 | Chen,De-Kui; Zhou,Xin-Mao; Rothfels,Carl J.; Shepherd,Lara D.; Knapp,Ralf; Zhang,Liang; Lu,Ngan Thi; Fan,Xue-Ping; Wan,Xia; Gao,Xin-Fen |
| 刊名 | TAXON
 |
| 出版日期 | 2022 |
| 卷号 | 71期号:1页码:25-51 |
| ISSN号 | 0040-0262 |
| 关键词 | Huperzia lycophyte phylogeny Lycopodiella serpentina Phlegmariurus Phylloglossum vascular plant evolution COMPLETE CHLOROPLAST GENOME LYCOPODIOPSIDA LYCOPODIACEAE GENERIC CLASSIFICATION SPORE MORPHOLOGY EARLY EVOLUTION LAND PLANTS RBCL GENE HUPERZIA SEQUENCE LIKELIHOOD |
| DOI | 10.1002/tax.12597 |
| 英文摘要 | Lycopodiaceae are one of the oldest lineages of any living vascular plants and contain about 400 species distributed on all continents except Antarctica, with its highest diversity in tropical regions. Previous studies on the morphology, anatomy, and molecular systematics of Lycopodiaceae have made substantial progress in understanding the diversity and evolution of the family, but major issues remain. In particular, earlier studies had relatively sparse taxon sampling, some critical relationships among the genera have not been well resolved, and the monophyly of some genera (e.g., Huperzia, Lycopodiella, Pseudolycopodiella, Spinulum) has not been robustly tested with large sampling. In this study, we apply maximum likelihood, maximum parsimony, and Bayesian inference to a dataset of 1150 (918 newly generated) DNA sequences of seven plastid markers (atpA, psbA-trnH, rbcL, rps4, rps4-trnS, trnL, trnL-F) of 334 accessions representing ca. 155 (ca. 39% of all) species in the family to infer a global phylogeny. Our major results include: (1) the tree is resolved into three primary clades corresponding to the three subfamilies, Huperzioideae, Lycopodioideae, and Lycopodielloideae; (2) these three primary clades are resolved into 17 major clades, of which 16 represent genera recognized in the PPG I classification, while Lycopodiella serpentina is resolved as sister to Palhinhaea, and thus a new genus, Brownseya, is described, and a key to genera of Lycopodielloideae is given; (3) Phylloglossum is strongly or moderately supported as sister to Phlegmariurus in ML and MP analyses (but not in BI analysis), and thus our evidence supports the recognition of Phlegmariurus in order to maintain a monophyletic Huperzia; (4) Lycopodiella is sister to Pseudolycopodiella and they together are sister to Lateristachys + (Brownseya + Palhinhaea); (5) Huperzia, Lycopodiella, Pseudolycopodiella, and Spinulum are each strongly supported as monophyletic; (6) spore morphology is well consistent with the phylogenetic relationships in the family; and (7) based on these results we recognize 17 genera in three subfamilies in the family. |
| WOS记录号 | WOS:000714977200001 |
| 源URL | [http://ir.kib.ac.cn/handle/151853/73651]  |
| 专题 | 中国科学院昆明植物研究所 |
| 作者单位 | 1.Shepherd, Lara D.] Museum New Zealand Papa Tongarewa, Wellington, New Zealand 2.1 Middle Sch Tongren, Tong Ren 554300, Guizhou, Peoples R China 3.Yunnan Univ, Sch Ecol & Environm Sci, Kunming 650091, Yunnan, Peoples R China 4.Rothfels, Carl J.] Univ Calif Berkeley, Univ Herbarium, 1001 Valley Life Sci Bldg, Berkeley, CA 94720 USA 5.Rothfels, Carl J.] Univ Calif Berkeley, Dept Integrat Biolofty, 1001 Valley Life Sci Bldg, Berkeley, CA 94720 USA 6.Museum Natl Hist Nat MNHN, Paris, France 7.Missouri Bot Garden, 4344 Shaw Blvd, St Louis, MO 63110 USA 8.Vietnam Acad Sci & Technol, Dept Biol, Vietnam Natl Museum Nat, 18 Hoang Quoc Viet, Hanoi, Vietnam 9.Chinese Acad Sci, Kunming Inst Bot, Key Lab Plant Divers & Biogeog East Asia Kunming, Kunming 650201, Yunnan, Peoples R China 10.Steigestr 78, D-69412 Eberbach, Germany |
| 推荐引用方式 GB/T 7714 | Chen,De-Kui,Zhou,Xin-Mao,Rothfels,Carl J.,et al. A global phylogeny of Lycopodiaceae (Lycopodiales; lycophytes) with the description of a new genus, Brownseya, from Oceania[J]. TAXON,2022,71(1):25-51. |
| APA | Chen,De-Kui.,Zhou,Xin-Mao.,Rothfels,Carl J..,Shepherd,Lara D..,Knapp,Ralf.,...&Zhang,Li-Bing.(2022).A global phylogeny of Lycopodiaceae (Lycopodiales; lycophytes) with the description of a new genus, Brownseya, from Oceania.TAXON,71(1),25-51. |
| MLA | Chen,De-Kui,et al."A global phylogeny of Lycopodiaceae (Lycopodiales; lycophytes) with the description of a new genus, Brownseya, from Oceania".TAXON 71.1(2022):25-51. |
入库方式： OAI收割
来源：昆明植物研究所
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