The Manual of Marine Invertebrates. Selecting, maintaining and identifying a wide variety of tropical marine invertebrates suitable for the home aquarium
Martyn Haywood, Sue Wells. The Manual of Marine Invertebrates. Selecting, maintaining and identifying a wide variety of tropical marine invertebrates suitable for the home aquarium. A Salamander Books Ltd., Published by Tetra Press, 1989, p. 208
The Manual of Marine Invertebrates. Selecting, maintaining and identifying a wide variety of tropical marine invertebrates suitable for the home aquarium