Spatial distribution data of stomata at the areole level for eight Magnoliaceae species

The dataset includes two .csv files of the spatial distribution data of stomata at the areole level for eight Magnoliaceae species: “EightSpecies” and “OneSpecies” .csv files. 
The “EightSpecies” .csv file saves the planar coordinates of the stomatal centres of eight Magnoliaceae species. For each species, there are 41 to 60 leaves; for each leaf, three lamina sections (1.2 mm × 0.9 mm) equidistantly spaced from the leaf left margin to the midrib along the leaf maximum width axis were selected. There are in total 1189 sections.
The “OneSpecies” .csv file saves the planar coordinates of stomatal centres of 12 Michelia cavaleriei var. platypetala leaves. There are six layers from leaf apex to leaf petiole (represented by the numbers 1 to 6) and three positions from the left leaf margin to the midrib on each layer (represented by the numbers 1 to 3. In total, stomatal sections from 18 locations were sampled in 12 leaves (i.e. 12 replicates for different positions). There are in total 216 s..., Eight Magnoliaceae species (four Magnolia species and four Michelia species) growing at the Nanjing Forestry University campus in September 2020 were examined in this study, with 100 leaves for each species. With the exception of Michelia maudiae (for which only one tree was sampled), leaves were sampled from the middle canopies of three to five trees. For each leaf, three lamina sections (1.2 mm × 0.9 mm) equidistantly spaced from the leaf left margin to the midrib along the leaf maximum width axis were selected (Cited From Shi et al. [2022]).
For Michelia cavaleriei var. platypetala, we additionally sampled 72 leaves from four mature trees of Michelia cavaleriei var. platypetala, growing in Nanjing Forestry University campus, Nanjing, China (32°4'53.14''N, 118°48'27.68'') in early September 2020. The trees ranged in diameter at breast height (DBH) from 9.5 to 12.5 cm and in height from 5.5 to 6 m. All leaves were sampled from the middle canopy of trees without distinguishing current-y...,