Seashell Identification Help??

[brandon_osborn]

Could someone help me identify these shells I just bought?

1) Triton?
<a href="http://www.badongo.com/pic/4823066" target="_blank"><!-- m --><a class="postlink" href="http://www.badongo.com/pic/4823066">http://www.badongo.com/pic/4823066</a><!-- m --></a>

2) Whelk?
<a href="http://www.badongo.com/pic/4823075" target="_blank"><!-- m --><a class="postlink" href="http://www.badongo.com/pic/4823075">http://www.badongo.com/pic/4823075</a><!-- m --></a>

3) Pectinidae?
<a href="http://www.badongo.com/pic/4823086" target="_blank"><!-- m --><a class="postlink" href="http://www.badongo.com/pic/4823086">http://www.badongo.com/pic/4823086</a><!-- m --></a>

4) Unknown
<a href="http://www.badongo.com/pic/4823099" target="_blank"><!-- m --><a class="postlink" href="http://www.badongo.com/pic/4823099">http://www.badongo.com/pic/4823099</a><!-- m --></a>

5) Unknown
<a href="http://www.badongo.com/pic/4823110" target="_blank"><!-- m --><a class="postlink" href="http://www.badongo.com/pic/4823110">http://www.badongo.com/pic/4823110</a><!-- m --></a>

6) Unknown
<a href="http://www.badongo.com/pic/4823113" target="_blank"><!-- m --><a class="postlink" href="http://www.badongo.com/pic/4823113">http://www.badongo.com/pic/4823113</a><!-- m --></a>

7) Unknown
<a href="http://www.badongo.com/pic/4823117" target="_blank"><!-- m --><a class="postlink" href="http://www.badongo.com/pic/4823117">http://www.badongo.com/pic/4823117</a><!-- m --></a>

8) Unknown
<a href="http://www.badongo.com/pic/4823120" target="_blank"><!-- m --><a class="postlink" href="http://www.badongo.com/pic/4823120">http://www.badongo.com/pic/4823120</a><!-- m --></a>


Thanks for your help!