Reproduced by permission. Coral Rhythms and Captive Spawning Articles by Steve Tyree, Copyright 1993. Reproduced by permission. A now defunct publication from the 1970's in the United Kingdom. Articles provide a historical or nostalgic perspective.
Most photos are in black and white.
Special thanks to Gerald Jennings of Calypso Publications, U. K. for supplying material and permission to reproduce. Please respect the authors' hard work and the publications efforts. November 1977, The Aquarist. Reproduced with permission. Please notice the copyright information, and respect the authors' hard work.