Specific syndromes caused by Lepidoptera include erucism (cutaneous reactions from contact with caterpillars, moths, or cocoons), lepidopterism (systemic involvement), ophthalmia nodosa (ocular involvement), dendrolimiasis and pararamose (each with joint symptoms relating to a specific species of caterpillar), lonomism (a severe hemorrhagic disease related to Lonomia species), and seasonal ataxia (related to ingestion of Anaphe venata).