How many species of fossil holothurians are there?
Reich, M. (2013). How many species of fossil holothurians are there?, in: Johnson, C. (Ed.) Echinoderms in a Changing World: Proceedings of the 13th International Echinoderm Conference, University of Tasmania, Hobart Tasmania, Australia, 5-9 2009 January 2009. pp. 23-51 In: Johnson, C. (Ed.) (2013). Echinoderms in a Changing World: Proceedings of the 13th International Echinoderm Conference, University of Tasmania, Hobart Tasmania, Australia, 5-9 2009 January 2009. CRC Press: Boca Raton. ISBN 978-1-138-00010-0. 330 pp., more |