Point patterns of stomata at 18 locations in each of 12 leaves of
Michelia cavaleriei var. platypetala.
Usage
stomata
Arguments
Format
The object stomata is a hyperframe with 216 rows. It has
a column named patterns containing the point patterns of
stomata locations, a column named Leaf which is a factor
with levels 1 to 12 identifying the leaf from which the pattern
was obtained, a column named Layer which is a factor with
levels 1 to 6 identifying a location within each “position”
(see “Pos”), and a column named Pos which
is a factor with levels 1 to 3, position 1 being closest to the
central stem of the leaf and position 3 being closest to the
outer edge of the leaf (and farthest from the central stem).
Details
Each pattern was observed in a rectangular window of dimension
1200 \(\times\) 900 microns.
References
Peijian Shi, Yabing Jiao, Peter J. Diggle, Rolf Turner,
Rong Wang and Ülo Niinemets 2021. Spatial
relationship between stomata of a Magnoliaceae species at the
areole level. Annals of Botany128, pp. 875--885.
DOI https://doi.org/10.1093/aob/mcab106