diatomeeenpic Gomphonema cymbelliclinum.JPG /Users/markoost/Documents/kennis/data/diatomeeenpic/Gomphonema cymbelliclinum.JPG Unknown 2080 1544 3 0 diatomeen Unspecified 0 0 489 156 777 913 diatomeen Unspecified 0 0 1085 173 1363 913