Fossil pollen of Parkia R.Br. (Fabaceae) pollen from the Miocene of western Amazonia

Table S1. Raw measurements and morphological traits of fossil Parkiidites (P. marileae Leite et al. 2021 and P. microreticulatus Guinet et Salard-Cheboldaeff 1975) and of extant species of Parkia. <br> Figure S1. Boxplots showing the main morphological characters from extant Parkia species, compared to the same characters from two fossils (Parkiidites marileae Leite et al. 2021; and Parkiidites microreticulatus Guinet et Salard-Cheboldaeff 1975). For detailed data see Table S1. <br> Figure S2. Species distribution modelling for extant species of Parkia assigned as nearest living relative (NLR) of Parkiidites marileae Leite et al. 2021. Color legend is probability of occurrence. Outline of the Amazon biome based on WWF Ecoregions (Olson et al. 2001). <br> Figure S3. Species distribution modelling for extant species of Parkia that do not belong to the NLR (nearest living relative) of Parkiidites marileae Leite et al. 2021. Color legend is probability of occurrence. Outline of the Amazon biome based on WWF Ecoregions (Olson et al. 2001). <br>

附表S1. 化石Parkiidites属物种（P. marileae Leite et al. 2021与P. microreticulatus Guinet et Salard-Cheboldaeff 1975）及现存Parkia属物种的原始测量数据与形态性状。
附图S1. 展示现存Parkia属物种主要形态特征的箱线图，并与两个化石种（Parkiidites marileae Leite et al. 2021；Parkiidites microreticulatus Guinet et Salard-Cheboldaeff 1975）的对应特征进行对比。详细数据见附表S1。
附图S2. 被定为Parkiidites marileae Leite et al. 2021现存最近亲缘种（Nearest Living Relative，简称NLR）的现存Parkia属物种的物种分布模型。色阶代表物种出现概率。亚马逊生物群系轮廓基于世界自然基金会（WWF）生态区数据（Olson et al. 2001）。
附图S3. 不属于Parkiidites marileae Leite et al. 2021现存最近亲缘种的现存Parkia属物种的物种分布模型。色阶代表物种出现概率。亚马逊生物群系轮廓基于世界自然基金会（WWF）生态区数据（Olson et al. 2001）。