Published in Biol Bull, in 1977, in volume 152, pages 406-414

Created: 2010-01-06, modified: 2011-06-21

Published in The Journal of the Ceylon Branch of the Royal Asiatic Society of Great Britain & Ireland, in 1853, in volume 2, issue 6, pages 1-11

Created: 2025-12-10, modified: 2025-12-10