Ralph O. Brinkhurst

• A guide for the identification of British aquatic Oligochaeta
• A Preliminary guide to the littoral and sublittoral marine invertebrates of Passamaquoddy Bay
• Aquatic oligochaeta of the world
• Aquatic oligochaete biology
• Guide to the freshwater aquatic microdrile oligochaetes of North America
• The benthos of lakes
• This good, good earth
• Aquatic oligochaeta of the world, supplement
• British and other marine and estuarine oligochaetes
• Components of the bottom fauna of the St. Lawrence, Great Lakes
• On Haplotaxis ornamentus Sp. Nov. (oligochaeta, haplotaxidae) from Tasmania
• Studies on the North American aquatic Oligochaeta