Pollen data obtained along the core MD-3 in florida mangrove diebacks

Sediments (1-cm3) were subsampled at 2 cm and 5 cm intervals along the 0 - 32 cm and 32 – 59 cm depth, respectively. Pollen and spore classification, with at least 300 pollen...沉积物（1 cm³）分别沿0~32 cm与32~59 cm的深度范围，以2 cm和5 cm的间隔进行次级采样。花粉与孢子分类鉴定工作中，每份样本的花粉计数至少需包含300粒……