About the Authors

Kohei Iwamasa

Roles Formal analysis, Investigation, Methodology, Visualization, Writing – original draft, Writing – review & editing

Affiliation Department of Biology, Kyushu University, Fukuoka, Fukuoka, Japan

Koji Noshita

Roles Conceptualization, Funding acquisition, Investigation, Methodology, Supervision, Writing – original draft, Writing – review & editing

noshita@morphometrics.jp

Affiliations Department of Biology, Kyushu University, Fukuoka, Fukuoka, Japan, Plant Frontier Research Center, Kyushu University, Fukuoka, Fukuoka, Japan

Competing Interests

The authors have declared that no competing interests exist.