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ABSTRACT:
SUBMITTER: Ronellenfitsch H
PROVIDER: S-EPMC4699199 | biostudies-literature | 2015 Dec
REPOSITORIES: biostudies-literature
Ronellenfitsch Henrik H Lasser Jana J Daly Douglas C DC Katifori Eleni E
PLoS computational biology 20151223 12
The leaves of angiosperms contain highly complex venation networks consisting of recursively nested, hierarchically organized loops. We describe a new phenotypic trait of reticulate vascular networks based on the topology of the nested loops. This phenotypic trait encodes information orthogonal to widely used geometric phenotypic traits, and thus constitutes a new dimension in the leaf venation phenotypic space. We apply our metric to a database of 186 leaves and leaflets representing 137 specie ...[more]