Hi,
since 3.8.0 they are 5 Plugins merged into the core. My suggestion is to change the strings of 4 of them in that language files to following:
- Free Button Field Plug-in for SEBLOD => CCK Field - Button Free
- Url Variable Restriction Plug-in for SEBLOD => CCK Field Restriction - Url Variable
- Search Generic Field Plug-in for SEBLOD => CCK Field - Search Generic
- Search Ordering Field Plug-in for SEBLOD => CCK Field - Search Ordering
This gives in my opinion a more conform classification of which plugin is a core plugin, because all other core plugins have the same typography.
Best regards hacki65