This series of experiments were conducted in the Casey station laboratories, using field collected moss samples, during the 1999/2000 summer field season. The work is fully described in Wasley et al. 2006 and Chapter 5 of Wasley 2004 (pp. 118-152), full citation details are: - Wasley J., Robinson S.A., Lovelock C.E., Popp M. (2006) Some like it wet — biological characteristics underpinning tolerance of extreme water stress events in Antarctic bryophytes, Functional Plant Biology 33. 443-455 - Wasley J. (2004) The Effect of Climate Change on Antarctic Terrestrial Flora, Doctor of Philosophy, University of Wollongong 191pp. In summary, three byrophyte species were investigated: Bryum pseudotriquetrum, Ceratodon purpureus and Grimmia antarctici (later taxonomically revised as Schistidium antarctici).