Cover Illustration: Detail of the surface of a Huernia flower, at the base of a corolla lobe, where it curves in towards the throat of the flower. The Huernia was believed to be a hybrid of Huernia pillansii, and grown and drawn by Ken Harold
Contents
Harold, Ken: Editorial
Catalogue Received
Spearing, John K.: A contribution to the study of Stapeliad seedling morphology. I. The Genus Caralluma sensu lato. Part II
Walker, Colin C.: Asclepiads in the Literature
Nicholas, Ashley: Why has generic delimitation in parts of the family Asclepiadaceae been a contentious, and perennial problem?
Forster, Paul I.:Brachystelma glabriflorum (F.Muell.) Schltr. (Asclepiadaceae)
Land, Martin P.:Huernia papillae and associated structures - some observations
