spiny sun star Directory References Discover Nostradamus and His Prophecies 10 Great Sports Rivalries Is Cinco de Mayo Mexico's Independence Day? Why Is It Called Black Friday? 6 Animals That Eat Their Mates 15 Nelson Mandela Quotes Do Lemmings Really Commit Mass Suicide? Contents spiny sun star sea star Ask the Chatbot a Question Ask the Chatbot a Question Also known as: Crossaster papposus Learn about this topic in these articles:description In sea star…cm across; the very common spiny sun star (Crossaster papposus) has as many as 15 arms. Cushion stars, of the circumboreal genus Pteraster, are plump five-rayed forms with raised tufts of spines and webbed, short, blunt arms.Read More
