Genus Ceramium

In habitat, epiphytic on Grateloupia filicina (Hainan Island, China), March 2012. Inset: 1. Habit; 2. Branching pattern.

1. Plant epiphytic on Neorhodomela larix. 2. In upper subtidal (Peter the Great Bay, the Sea of Japan, Russia). August 2011.

1. Upper portion of branch. 2. Fragment of cystocarpic plant. 3. Habitat, on rocks in upper subtidal (Peter the Great Bay, the Sea of Japan, Russia). August 2011.

1. The upper portion of branches. 2. Tips with slender hairs. 3. Prostrate axis with rhizoids. 4. Natural habitat, Nha Trang Bay, Vietnam, April 2006. Inset: Habit.