Lamina vs Petiole - What's the difference?
lamina | petiole |
A very thin layer of material.
(anatomy) A thin plate or scale, such as the arch of a vertebra.
(botany) The flat part of a leaf or leaflet; the blade.
(botany) The stalk of a leaf, attaching the blade to the stem.
(entomology) A narrow or constricted segment of the body of an insect. Used especially to refer to the metasomal segment of Hymenoptera such as wasps.
(entomology) The stalk at the base of the nest of the paper wasp.