In a previous post I discussed this paper and how fun it was to write with Laurel.  Here I’m happy to report it’s available electronically (SpringerLink, pdf) and soon in paper. Laurel K. Goode, Erik B. Erhardt, Louis S. Santiago, Michael F. Allen.  Carbon stable isotopic composition of soluble sugars in Tillandsia epiphytes varies in response to shifts in habitat. Oecologia (2010) 163:583–590. DOI 10.1007/s00442-010-1577-5 Received: 11 March 2009 / Accepted: 25 January 2010 / Published online: 13 February 2010