... Page 68 Monday, November 14, 2005 9: 17 AM© 2006 by Taylor & Francis Group, LLC72 Coastal Pollution: Effects on Living Resources and Humans Kahru, M., U. Horstmann, and O. Rud. 199 4. Satellite ... cysts of PSP-toxin–pro- 96 77_book.fm Page 60 Monday, November 14, 2005 9: 17 AM© 2006 by Taylor & Francis Group, LLC 64 Coastal Pollution: Effects on Living Resources and Humans groups ... Aphanizomenon , can occur intropical and subtropical oceanic waters (of the Caribbean, for example; Hawser and Codd 199 2), or in low-salinity coastal waters (Codd 199 4, Kononen & Sellner 199 5,Sellner...