Bacteria are classified according to three basic shapes. Name them and give the scientific. name for the shape.

1. Round pairs - Diplococcus
2. Rod shaped - Bacilli
3. ??
I need another one. Please help me.

http://faculty.ccbcmd.edu/courses/bio141/lecguide/unit1/shape/shape.html

The third basic shape of bacteria is spiral. The scientific name for bacteria with this shape is Spirochete.