Published in Gardens' Bulletin, Singapore, in 1996, in volume 48, issue 1&2, pages 89-127

Created: 2015-08-06, modified: 2015-08-06

Published in Journal of the Bombay Natural History Society, in 2010, in volume 107, issue 2, pages 130-134

Created: 2019-12-02, modified: 2019-12-02