karyotype

https://doi.org/10.1351/goldbook.10872
  1. Characterization of the number, form, and size of the chromosomes of an individual or a species.
  2. Photomicrograph of an individual’s chromosomes, arranged according to a standard classification for the species.
Source:
PAC, 2016, 88, 713. 'Glossary of terms used in developmental and reproductive toxicology (IUPAC Recommendations 2016)' on page 771 (https://doi.org/10.1515/pac-2015-1202)