Published in Carnivorous plant newsletter, in 1985, in volume 14, issue 1, pages 6-7

Published in Carnivorous plant newsletter, in 1985, in volume 14, issue 1, pages 8-11

Published in Carnivorous plant newsletter, in 1985, in volume 14, issue 1, pages 11-12

Published in Carnivorous plant newsletter, in 1985, in volume 14, issue 1, pages 13-14

Published in Carnivorous plant newsletter, in 1985, in volume 14, issue 1, pages 18-21

Published in Carnivorous plant newsletter, in 1985, in volume 14, issue 1, pages 24-27

Published in Carnivorous plant newsletter, in 1985, in volume 14, issue 2, pages 45-48

Published in Carnivorous plant newsletter, in 1985, in volume 14, issue 2, pages 51-54

Published in Carnivorous plant newsletter, in 1985, in volume 14, issue 3, pages 62-65

Published in Carnivorous plant newsletter, in 1985, in volume 14, issue 3, pages 66-67

Published in Carnivorous plant newsletter, in 1985, in volume 14, issue 3, pages 68-73

Published in Carnivorous plant newsletter, in 1985, in volume 14, issue 3, pages 74-76

Published in Carnivorous plant newsletter, in 1985, in volume 14, issue 3, pages 78-80

Published in Carnivorous plant newsletter, in 1985, in volume 14, issue 4, pages 93-94

Published in Carnivorous plant newsletter, in 1985, in volume 14, issue 4, pages 94-97

Published in Carnivorous plant newsletter, in 1985, in volume 14, issue 4, pages 97-101

Published in Carnivorous plant newsletter, in 1985, in volume 14, issue 4, pages 105-106

Published in Carnivorous plant newsletter, in 1985, in volume 14, issue 4, pages 108-109