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dc.contributor.authorLi, Yang
dc.contributor.authorGao, Ya-Hui
dc.contributor.author高亚辉
dc.contributor.authorLu, Song-Hui(Jinan Univ)
dc.date.accessioned2011-12-06T03:10:01Z
dc.date.available2011-12-06T03:10:01Z
dc.date.issued2009
dc.identifier.citationJournal of Systematics and Evolution 47 (2): 173–178 (2009)zh_CN
dc.identifier.issn0529-1526
dc.identifier.urihttp://dx.doi.org/doi:10.1111/j.1759-6831.2009.00017.x
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/11327
dc.description.abstractProtokeelia is described as a new and rare pennate diatom genus in China. Its valve includes two parts: ventral valve and dorsal valve. The ventral valve is more or less convex or concave. The raphe runs in a distinct elevated and thickened siliceous ridge. In the internal valve, beneath the raphe are fibulae or fibulae clusters which connect the ventral and dorsal valves. One species, P. spinifiera Round & Basson, is observed in the water samples from a mangrove forest in Sai Kung, Hong Kong, China. Its main morphological features are described in this paper along with electron microscope (EM) photos. Morphological comparisons are also made among several allied species. In addition, a newly recorded species for China, Rhopalodia iriomotensis Kobayasi, Nagumo & Tanaka, is discussed here. Because several key features observed in this species resemble those of some Protokeelia species, we suggest that it may actually represent a Protokeelia species.zh_CN
dc.description.sponsorshipNational Natural Science Foundation of China [40627001, 40476055]; Major State Basic Research Development Program of China [2005CB422305]; Special Prophase Project of Fujian Science and Technology Major Program [2005YZ1024]zh_CN
dc.language.isoenzh_CN
dc.publisherSCIENCE PRESSzh_CN
dc.subjectChinazh_CN
dc.subjectnew genus recordzh_CN
dc.subjectProtokeeliazh_CN
dc.subjectRhopalodia iriomotensiszh_CN
dc.titleFirst report of Protokeelia spinifera and Rhopalodia iriomotensis from China, with comments on their systematic positionszh_CN
dc.typeArticlezh_CN


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