serpigo serpigoes serpigos serpins serpolet serpula serpula serpulae serpulidan serpulina
| serpulina hyodysenteriae serpulite serr Serra serrae serran (current term) serranid Serranidae serranids serranid fish
| serrano serranoid serranoid serranos serrans Serranus Serranus subligarius serras Serrasalmus Serrate
|