| 长春地区黏菌区系特征 |
| Floristics of myxomycetes in Changchun region, China |
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| 中文关键词:优势科，优势属，分布区型 |
| 英文关键词:dominant families, dominant genera, distribution type |
| 基金项目:国家自然科学基金（Nos. 70670015，71070012） |
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| 摘要点击次数: 1993 |
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| 中文摘要: |
| 为调查长春地区黏菌资源的物种多样性，便于掌握长春地区黏菌资源情况，对长春地区的黏菌进行了为期3年的系统调查，共采集到标本2,000余份，通过形态特征鉴定为5目7科23属59种。团毛菌科、绒泡菌科和发网菌科为优势科，共计49种，占长春地区黏菌总种数的83.1%，科的数目占总科数的42.8%。团网菌属、半网菌属、团毛菌属、绒泡菌属和发网菌属为优势属，共计34种，占总种数的57.6%。从种的组成上可以划分为世界广布种（67.8%），北温带分布种（10.17%），东亚-北美洲间断分布种（5.08%），温带-亚热带 |
| 英文摘要: |
| More than 2,000 specimens of myxomycetes were collected from Changchun in 2008－2010. Fifty-nine species were identified, belonging to 23 genera of 7 families in 5 orders. Trichiaceae, Physaraceae and Stemonitaceae were dominant families with 49 species in all accounting for 83.1% of the total species. Arcyria, Hemitrichia, Trichia, Physarum and Stemonitis were dominant genera, and totaled 34 species accounting for 57.6% of the total species. At the species level, the myxomycetes in Changchun could be classified into the following distribution types: cosmopolitan (67.8%), North temperate (10.17%), East Asian-North American (5.08%), Temperate-subtropical or tropical species (10.17%), North temperate-South temperate (5.08%) and endemic in China (1.69%). The flora is very close to that of the Changbai Mountains, while it has no close relationship with the flora in subtropical and tropical regions. |
| 陈小姝,谷硕,宋晓霞,李姝,王琦,李玉. 长春地区黏菌区系特征[J]. 菌物学报, 2011, 30(5): 799-807 |
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