Radiolaria abundance of Hole 15-149

Relative abundance: D = dominant, A = abundant, C = common, F = few, R = rare, T = trace, P = present (numerical values are abundance in percent)

相对丰度（Relative abundance）的分级标准如下：D代表优势，A代表丰富，C代表常见，F代表少量，R代表稀有，T代表痕量，P代表存在；括号内说明为：若以数值形式标注，则丰度以百分比为计量单位。