@article {103,
	title = {Cryptic species in cyanobacterial systematics: a case study of Phormidium retzii (Oscillatoriales) using 16S rDNA and RAPD analyses},
	journal = {Aquatic Botany},
	volume = {77},
	year = {2003},
	chapter = {295-309},
	author = {Casamatta, D.A. and Vis, M. L. and Sheath, R.G.}
}
