(Table 9) Ranges of benthic foraminifers through the Oligocene in ODP Hole 11...
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Benthic foraminifers were counted according to the following scheme: 1 = present, 2 = 2 or more, 3 = 3-5, 4 = 5-10, 6 = 10-30, 7 = 30-50, 8 = 50-75, and 9 = 75-150. Because...
底栖有孔虫（Benthic foraminifers）依据以下分级计数规则进行统计：1表示检出存在，2表示个体数为2及以上，3表示3~5个，4表示5~10个，6表示10~30个，7表示30~50个，8表示50~75个，9表示75~150个。由于……
