A roundish and flattish part of something, typically each of two or more such parts divided by a fissure, and often projecting or hanging
An appendage on the head of an animal, especially the embryo or larva of some invertebrates.
A portion of a continental ice sheet that projects from the main area.
(Of a fish) crossopterygian.
A lobe in the midbrain from which the optic nerve partly arises
Either of two lobes that form an hourglass-shaped volume of space around a binary star system
(In an electric fish, especially an electric ray) a lobe of the brain that controls the electric organ.
Each of the paired lobes of the brain lying immediately behind the forehead, including areas concerned with behavior, learning, personality, and voluntary movement
Either of the paired lobes of the brain at the top of the head, including areas concerned with the reception and correlation of sensory information
Each of the paired lobes of the brain lying beneath the temples, including areas concerned with the understanding of speech
The rearmost lobe in each cerebral hemisphere of the brain
The area of the vertebrate cerebral hemisphere concerned with the processing of olfactory stimuli and reactions.
A fish of a largely extinct group having fleshy lobed fins, including the probable ancestors of the amphibians
The soft, fleshy lower part of the external ear
Anatomy. In the genitive, especially in Riedel's lobe. Designating a tongue-shaped process extending downwards from the inferior margin of the right lobe of the liver, seen as an anatomic variant.
Resembling or having the form of a stake; specifically (in corals) of the nature of a palus; designating or relating to a vertical projection resembling a palus but joined to the adjacent septum (especially in paliform lobe, paliform tooth).