Supplementary material 1 from: Wang J-h, Zheng X-d (2017) Comparison of the genetic relationship between nine Cephalopod species based on cluster analysis of karyotype evolutionary distance. Comparative Cytogenetics 11(3): 477-494. https://doi.org/10.3897/compcytogen.v11i3.12752

Chromosome relative length, supplemental formulae : Explanation note: Chromosome relative length, supplemental formulae and all of the original images are made available under the online digital repository Figshare, and it is free to access, in adherence to the principle of open data, more details in https://figshare.com/s/8d21a0db9ffe1f17d279