The red algae, or Rhodophyta, are one of the oldest groups of eukaryotic algae.

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5x Red Algae, Dried and Preserved, Long Island Sound, NY

$19.00$400.00

The red algae, or Rhodophyta, are one of the oldest groups of eukaryotic algae, and also one of the largest, with about 5,000–6,000 species of mostly multicellular, marine algae, including many notable seaweeds.

Select options This product has multiple variants. The options may be chosen on the product page

Red Algae, Dried and Preserved, Long Island Sound, NY

$19.00$400.00

The red algae, or Rhodophyta, are one of the oldest groups of eukaryotic algae, and also one of the largest, with about 5,000–6,000 species of mostly multicellular, marine algae, including many notable seaweeds.