Category: P

Pinnately divided almost to the midrib.  

With lobes arranged in a pinnate manner, pinnatilobed.  

Pinnately lobed, the lobes shallow. (Often used just for pinnately lobed without any specific depth to the lobes). A leaf that is pinnately cleft, but into lobes that do not reach the midrib, and not into separate leaflets. Cut until partaking of the nature of a pinnate leaf. Simple leaf that has the margin pinnately…

Divided into a central axis and several lateral ribs or leaflets (like a feather). With the same arrangement as a feather. A compound leaf with leaflets growing in 2 rows on each side of its mid-rib. With the leaflets arranged along each side of a common rachis. Can either be oddpinnate or even-pinnate. A compound…

(Particularly used in ferns) leaflet of a pinnate leaf, or first division of a pinnate leaf where this division is itself divided into leaflets. A primary segment of the blade of a compound leaf or frond. The leaflets or primary division of a pinnate leaf. A single leaflet of a pinnate leaf. The petiole of…

(In dimorphic flowers) the long-styled flower with relatively short stamens.