=LDR 22 4500 =001 6730 =082 04$a2018 FIT =100 1\$aFitzgerald, Alexis =245 10$aPolyploidy in the Festuca ovina aggregate (Sheep's-fescue) in Ireland =260 \\$aDublin :$bUniversity of Dublin, Trinity College,$c2018 =650 \0$aTheses =852 \\$bFreeman Library$h2018 FIT