Published in Zoological Science, in 1993, in volume 10, pages 417-424

Created: 2012-09-19, modified: 2012-09-19

Published in Zoological Science, in 1989, in volume 6, pages 709-714

Created: 2012-09-19, modified: 2012-09-19

Published in Zoological Science, in 1988, in volume 5, pages 415-430

Created: 2012-09-19, modified: 2012-09-19

Published in Carnivorous plant newsletter, in 2009, in volume 38, issue 3, pages 75-82

Created: 2018-05-11, modified: 2018-05-11