sentence: In contrast to the pronounced differences in gametophore size and phylloid cell size , the rhizoid cells of sbh and WT moss had modest differences in mean cell lengths , that is , 134.2 μ m ( 95 % CI , 130.2 – 138.6 ) for sbh as compared to 147.1 μ m ( 95 % CI , 139.9 – 154.3 ) for WT ( Table S4 ) .