Some Identity Safe Logins showing up in Manage Logins do not show in Cards & Logins list

Some of the Identity Safe Logins showing up in Manage Logins do not show in Cards & Logins dropdown box. I can identify no obvious reason for this. I have tried changing verious settings but this does not change.

For example: My entry for

Name: magellangps.com -- Magellan GPS

Address: https://www.magellangps.com/users/ssl_profile.asp

Username: --my email address--

Password: --my password--

with Auto-fill when I visit this page seleted and Enable login to be auto-submitted checked.

 

 Any suggestions?