obsolete viable elongated vegetative cell population true FYPO:0002233 This term was made obsolete because it is redundant with annotating to the equivalent cell phenotype plus a full-penetrance extension. FYPO:0002278 OBSOLETE. A cell population phenotype in which all cells in the population are viable but longer than normal in the vegetative growth phase of the life cycle. viable long vegetative cell population midori FYPO:0002060 2013-06-06T14:39:45Z viable population of elongated vegetative cells population of viable long cells