https://portstephensmarinelife.weebly.com/sea-stars-and-sea-cucumbers.html

https://collections.museumvictoria.com.au/species/8744

https://southernforestlife.net/rockpools-jan-2019

https://reeflifesurvey.com/species/meridiastra-calcar/

https://reeflifesurvey.com/species/meridiastra-calcar/

http://inbetweendives.com/gallery?s=Meridiastra%20calcar

https://www.environment.sa.gov.au/goodliving/posts/2019/05/sea-stars

https://shshells.wordpress.com/2016/03/04/long-reef-headland/

https://www.pictame.com/media/2074465355376142158_1492187128