Published in Carnivorous plant newsletter, in 1984, in volume 13, issue 1, pages 10-15
Published in Carnivorous plant newsletter, in 1984, in volume 13, issue 1, pages 15-16
Published in Carnivorous plant newsletter, in 1984, in volume 13, issue 1, pages 17-20
Published in Carnivorous plant newsletter, in 1984, in volume 13, issue 1, pages 20-22
Published in Carnivorous plant newsletter, in 1984, in volume 13, issue 2, pages 34-36
Published in Carnivorous plant newsletter, in 1984, in volume 13, issue 2, pages 38-40
Published in Carnivorous plant newsletter, in 1984, in volume 13, issue 2, pages 41-44
Published in Carnivorous plant newsletter, in 1984, in volume 13, issue 2, pages 47-50
Published in Carnivorous plant newsletter, in 1984, in volume 13, issue 3, pages 61-67
Published in Carnivorous plant newsletter, in 1984, in volume 13, issue 3, pages 68-69
Published in Carnivorous plant newsletter, in 1984, in volume 13, issue 3, pages 72-73
Published in Carnivorous plant newsletter, in 1984, in volume 13, issue 3, pages 74-76
Published in Carnivorous plant newsletter, in 1984, in volume 13, issue 3, pages 79-81
Published in Carnivorous plant newsletter, in 1984, in volume 13, issue 3, pages 82-83
Published in Carnivorous plant newsletter, in 1984, in volume 13, issue 4, pages 91-94