Oreaster reticulatus Directory References Discover 7 of History's Most Notorious Serial Killers Why Are There Only 28 Days in February? Why Is the Mona Lisa So Famous? Periods of American Literature What If the President Is Impeached? 26 Decade-Defining Events in U.S. History The 6 Deadliest Earthquakes Since 1950 Contents Oreaster reticulatus sea star Ask the Chatbot a Question Ask the Chatbot a Question Learn about this topic in these articles:size In sea star…largest West Indies sea star, Oreaster reticulatus, is sometimes 50 cm (20 inches) across. Members of the chiefly Indo-Pacific genus Linckia can grow a new individual from a small piece of a single arm.Read More