花粉粒类球形，表面有近似网状雕纹，周边轮廓线光滑的是

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SQL Error: select id,body,options from ***_enewstiku where sourceid='26296' and id < 2199838 and id<>'2199838' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26296' and id > 2199838 and id<>'2199838' order by id asc limit 5