2 european shells

[mikede]

These 2 specimens were found beached on the Atlantic coast of Portugal. My guesses are:
1) Mitra cornicula? (ca. 30mm) <a href="http://www.gastropods.com/6/Shell_2246.html" target="_blank"><!-- m --><a class="postlink" href="http://www.gastropods.com/6/Shell_2246.html">http://www.gastropods.com/6/Shell_2246.html</a><!-- m --></a>
2) Euspira guillemini? (ca 15mm) <a href="http://www.idscaro.net/sci/04_med/class/fam3/species/natica_guill1.htm" target="_blank"><!-- m --><a class="postlink" href="http://www.idscaro.net/sci/04_med/class/fam3/species/natica_guill1.htm">http://www.idscaro.net/sci/04_med/class ... guill1.htm</a><!-- m --></a>

Can someone confirm these 2 guesses? Or are they wrong?

Many thanks, Mike

1)<img src="http://img528.imageshack.us/img528/1002/img0671350ls2.jpg" alt="http://img528.imageshack.us/img528/1002/img0671350ls2.jpg" style="border:0" /><img src="http://img99.imageshack.us/img99/4993/img0670350mw1.jpg" alt="http://img99.imageshack.us/img99/4993/img0670350mw1.jpg" style="border:0" />

2)<img src="http://img530.imageshack.us/img530/457/img0688350eq9.jpg" alt="http://img530.imageshack.us/img530/457/img0688350eq9.jpg" style="border:0" /><img src="http://img516.imageshack.us/img516/6679/img0693350lt9.jpg" alt="http://img516.imageshack.us/img516/6679/img0693350lt9.jpg" style="border:0" /><img src="http://img525.imageshack.us/img525/4439/img0690350ka1.jpg" alt="http://img525.imageshack.us/img525/4439/img0690350ka1.jpg" style="border:0" />  <span class="petit">--Last edited by mikede on 2008-02-14 12:00:45 --</span>