153,305 species and infraspecific names are in the database, 20,952 images, 59,280 bibliographic items, 409,170 distributional records.

Bibliographic Detail

Stenina, A.S., 2007

Reference:
Stenina, A.S. (2007). Diatoms. In: Biodiversity of the Polar Ural ecosystems. (Anon. Eds), pp. 41-56. St. Petersburg: St. Petersburg State University.

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