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