Features include: Finding Phragmidpdium caudatum; Henry Evans, Printmaker; Cattleya Ariel coerulea - the Keystone of Blue Breeding?; Radiosensitivity of Cymbidium Protocorms; Bulbophyllum longisepalum - Collector's item; A Norther Territory Safari (cont'd); An Aseptic Transfer case Based on a Liquid Seal; Suggestions for growing Phragmidediums; More about the Jamaican complex; Bush snail control in the Amateur greenhouse; an attractive bulbophyllum. Faint date stamp and bit of writing upon front cover.