revision preference src: The upper pitchers are even shorter than their terrestrial counterparts, growing to only 4.5 cm in height by 3.7 cm in width. pitchers narrow markedly just below the pitcher orifice, giving pitchers pitchers' distinctive inflated appearance. <SEP> tgt: The upper pitchers are even shorter than their terrestrial counterparts, growing to only 4.5 cm in height by 3.7 cm in width. They narrow markedly just below the pitcher orifice, giving them their distinctive inflated appearance.