Fig. [24].—Septate Annular Hymen.

Fig. [25].—Septate Semilunar Hymen.

Fig. [26].—Extremely tough Annular Hymen, with an obliquely disposed Septum.

Fig. [27].—Septate Hymen with Apertures of unequal size.

4. The lobate, lobulated, or labiate hymen, which consists of several (two to four) lobes on either side, each overlapping the next like the tiles in a roof, whilst the aperture between the two sides has the form of an antero-posterior slit (Fig. [37]); in some cases the lobes of a lobulated hymen are so disposed that the membrane has the appearance of a fold of mucous membrane with a central furrow.