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This article was based on the corresponding section in Compagno's Sharks, and/or corresponding articles at fishbase.org or niwascience.co.naz, none of which are compatibly licensed for Wikipedia. It has been revised on this date as part of a large-scale project to remove infringement from these sources. Earlier text must not be restored, unless it can be verified to be free of infringement. For legal reasons, we cannot accept copyrighted text or images borrowed from other web sites or printed material; such additions will be deleted. Contributors may use external websites as a source of information, but not as a source of sentences or phrases. Accordingly, the material may be rewritten, but only if it does not infringe on the copyright of the original orplagiarize from that source. Please see our guideline on non-free text for how to properly implement limited quotations of copyrighted text. Wikipedia takes copyright violations very seriously, and persistent violators will be blocked from editing. While we appreciate contributions, we must require all contributors to understand and comply with these policies. (For background on this situation, please see the related administrator's noticeboard discussion and the cleanup task force subpage.) Thank you. --Geronimo20 (talk) 00:24, 28 March 2009 (UTC)[reply]