Definition that contains midrib
- dissected having one or more indentations reaching nearly to the midrib
- cleft having one or more indentations reaching nearly to the midrib
- coast polypody stiff leathery-leaved fern of western North America having ovate fronds parted to the midrib
- polypodium scouleri stiff leathery-leaved fern of western North America having ovate fronds parted to the midrib
- leatherleaf stiff leathery-leaved fern of western North America having ovate fronds parted to the midrib
- genus nageia small genus of Asian evergreen trees having columnar crowns and distinguished by leaves lacking a midrib; eastern Asia including India and Philippines and New Guinea
- spiny talinum low cushion-forming plant with rose to crimson-magenta flowers and leaf midribs that persist as spines when the leaves die; southwestern United States
- pinnatifid (of a leaf shape) cleft nearly to the midrib in broad divisions not separated into distinct leaflets
- leathery polypody stiff leathery-leaved fern of western North America having ovate fronds parted to the midrib
- talinum spinescens low cushion-forming plant with rose to crimson-magenta flowers and leaf midribs that persist as spines when the leaves die; southwestern United States