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刘美媛,闫盼竹,王雪聪,闫璟,张瑶,王艺晓,楚越,黄冰心,丁兰平.河北秦皇岛仙菜科Ceramiaceae红藻的分类研究[J].广西科学,2022,29(1):147-157. [点击复制]
- LIU Meiyuan,YAN Panzhu,WANG Xuecong,YAN Jing,ZHANG Yao,WANG Yixiao,CHU Yue,HUANG Bingxin,DING Lanping.Classification Study of Family Ceramiaceae (Rhodophyta, Ceramiales) from Qinhuangdao, Hebei[J].Guangxi Sciences,2022,29(1):147-157. [点击复制]
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| 河北秦皇岛仙菜科Ceramiaceae红藻的分类研究 |
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刘美媛, 闫盼竹, 王雪聪, 闫璟, 张瑶, 王艺晓, 楚越, 黄冰心, 丁兰平
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| (天津师范大学生命科学学院, 天津市动植物抗性重点实验室, 天津 300387) |
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| 摘要: |
| 仙菜科Ceramiaceae是重要的海洋大型红藻类群，具有重要的研究价值和经济价值，但因其个体微小脆弱、形态多变等，分类上还存在许多不足。本研究利用生物冷冻切片及显微拍照等技术，通过形态解剖方法，对2019-2021年采自我国秦皇岛沿岸海域的仙菜科红藻进行分类学研究。经鉴定，样品中包括仙菜属Ceramium 3种，即波登仙菜Ceramium boydenii Gepp、三叉仙菜C.kondoi Yendo和孙氏仙菜(新拟名)C.sungminbooi J.R.Hughey et G.H.Boo，其中孙氏仙菜为我国新纪录种；对丝藻属Antithamnion 1种，即多姿对丝藻Antithamnion defectum Kylin；绢丝藻属Callithamnion 1种，即绢丝藻Callithamnion corymbosum(Smith)Lyngbye。本文对新纪录种及其他物种进行详细的形态特征描述，提供了解剖学特征图片及生物地理分布信息等内容。研究结果丰富了中国仙菜科的物种多样性。 |
| 关键词: 仙菜科 孙氏仙菜 秦皇岛 红藻 分类 形态学 |
| DOI：10.13656/j.cnki.gxkx.20220313.002 |
| 投稿时间：2021-09-28 |
| 基金项目:国家自然科学基金项目(31970216，31670199)资助。 |
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| Classification Study of Family Ceramiaceae (Rhodophyta, Ceramiales) from Qinhuangdao, Hebei |
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LIU Meiyuan, YAN Panzhu, WANG Xuecong, YAN Jing, ZHANG Yao, WANG Yixiao, CHU Yue, HUANG Bingxin, DING Lanping
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| (Tianjin Key Laboratory of Animal and Plant Resistance, College of Life Science, Tianjin Normal University, Tianjin, 300387, China) |
| Abstract: |
| Ceramiaceae is an important marine large red algae group, which has important research value and economic value.However, there are still many problems in classification due to its tiny and fragile individuals and changeable morphology and so on. In this study, the taxonomic study was conducted on the red algae of Family Ceramiaceae collected from the coastal waters of Qinhuangdao from 2019 to 2021 in China by using biological frozen sections and microscopic photography and other techniques.According to the identification, there are 3 species of Ceramium, namely Ceramium boydenii Gepp, C.kondoi Yendo, and C.sungminbooi J.R.Hughey et G.H.Boo, among which C.sungminbooi J.R.Hughey et G.H.Boo is a new record species in China.There is 1 species of Antithamnion, namely Antithamnion defectum Kylin.There is 1 species of Callithamnion, namely Callithamnion corymbosum (Smith) Lyngbye.In this article, the morphological characteristics of the new record species and other species are described in detail, and pictures of anatomical features and biogeographic distribution information are provided.The results of the study have enriched species diversity of Family Ceramiaceae in China. |
| Key words: Ceramiaceae Ceramium sungminbooi Qinhuangdao red algae classification morphology |
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