Submitted by György Chityil ... on Sat, 01/20/2018 - 00:48 Hierarchy: NounDescription: {{biology}} Any of a group of unicellular algae of the class ''Raphidophyceae''Ngram: raphidophyteNgram Text: raphidophyteSource: WiktionaryIssue: 0Wiktionary tag: biologyNgram Count: 1