PublicationPublication Type: Journal Article Authors: Herre, Edward Allen; Machado, Carlos A; Bermingham, Eldredge; Nason, James D; Windsor, Donald M; McCafferty, SS; Houten, W Van; Bachmann, K Source: Journal of Biogeography, Blackwell Publishing Ltd, Volume 23, Issue 4, p.521-530 (1996) ISBN: 1365-2699 Google ScholarXML