Marinobacter sediminicola sp. nov. and Marinobacter xiaoshiensis sp. nov., Isolated from Coastal Sediment.

Two Gram-stain-negative, facultative anaerobic, rod-shaped, motile bacterial strains, designated F26243 and F60267 were isolated from coastal sediment in Weihai, China. Strains F26243 and F60267 were grown at 4-40 °C (optimum 33 °C), pH 7.0-9.

Robiginitalea marina sp. nov., isolated from coastal sediment.

A Gram-stain-negative, orange, aerobic, non-motile, rod-shaped marine bacterium, designated as 2V75, was isolated from the coastal sediment of Xiaoshi Island, Weihai, China. The strain 2V75 grew at 20-45 °C (optimum, 37 °C), from pH 7.0 to 9.