いそんしゅ 遺存種 LinksSentence search for 遺存種Sentence search for いそんしゅSentence search for いぞんしゅKanji details for 遺, 存 and 種Edit in JMdict Noun1. relict (species)BiologyOther forms遺存種 【いぞんしゅ】 Discussions Log in to talk about this word.