About Anteaeolidiella chromosoma (Cockerell & Eliot, 1905)
Anteaeolidiella chromosoma (Cockerell & Eliot, 1905) is a species with an orange body, white spots scattered across its notum, and rhinophores and oral tentacles that end in white tips. This species was originally described from specimens collected in the intertidal zone at Deadman's Island, San Pedro, California. It has additionally been reported from the Pacific coast of Costa Rica and Japan.