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Keywords from Image Description:
Chondrus norvegicus NYPL b. en Chondrus norvegicus nypl org Scan by NYPL Chondrus norvegicus Algae Photography Halstead Place Sevenoaks Spencer Collection dedbcfcdabc Photographs of British algae cyanotype impressions ddbcadeeaa repo nypl org PDoldauto DEFAULTSORT NYPLb Chondrus crispus Images uploaded by NYPLb NYPL Spencer