Section 2326 Of Article 3. Bonds Of Guardians And Conservators From California Probate Code >> Division 4. >> Part 4. >> Chapter 4. >> Article 3.

. (a) If joint guardians or conservators are appointed, the court may order that separate bonds or a joint bond or a combination thereof be furnished.
  (b) If a joint bond is furnished, the liability on the bond is joint and several.