"Embryo germinating: a running into the ground to become a root; b running up to form a stem; c the…
"Axillary.--Placed in the axilla (arm-pit). A term by which the angle formed by the union of the leaf…
"Decurrent.--When leaves run down the stem to a point considerably below the place where they diverge…
"Pinnate.--Term applied to a leaf when cut into many parallel segments, like the rose." -Newman, 1850
"Crenae.--Notches, or round teeth, bordering a leaf or the petals of a flower." -Newman, 1850
"Imbricate.--When leaves are laid one over another, like tiles on a roof, they are said to be imbricated."…
"Lyrate.--Lyre-shaped: cut into many transverse segments, becoming larger towards the extremity of the…
"Pinnate.--Term applied to a leaf when cut into many parallel segments, like the rose." -Newman, 1850
"Stipulae.--Two small leaves, placed usually at the base of the floral leaf, and on opposite sides of…
"Spatulate.--Having the form of a spatula; a kind of knife, almost spoon-shaped, but flat." -Newman,…
"Fascicles.--When leaves or flowers grow more than two together they are said to be fasciculated, or…
Of the Parsley family (Umbelliferae), the Maryland black snakeroot (Sanicula marilandica).