Dec 29 (Reuters) - Genera Biosystems Ltd GBI.AX
* under new terms series b redemption date will be extended from current redemption date of 30 december 2016 until 31 march 2017
* all series b note holders have agreed to enter into a variation amending terms of existing series b convertible notes Source text for Eikon: ID:nASX580ztD Further company coverage: GBI.AX