Type IIa is removal of the inner labia; Type IIb, removal of the clitoral glans and inner labia; and Type IIc, removal of the clitoral glans, inner and outer labia. Excision in French can refer to any form of FGM. Type III
Type III (infibulation or pharaonic circumcision), the "sewn closed" category, is the removal of the external genitalia and fusion of the wound. The inner and/or outer labia are cut away, with or without removal of the clitoral glans. Type III is found largely in northeast Africa, particularly Djibouti, Eritrea, Ethiopia, Somalia, and Sudan (although not in South Sudan). According to one 2008 estimate, over eight million women in Africa are living with Type III FGM. According to UNFPA in 2010, 20 percent of women with FGM have been infibulated. In Somalia, according to Edna Adan Ismail, the child squats on a stool or mat while adults pull her legs open; a local anaesthetic is applied if available:

The element of speed and surprise is vital and the circumciser immediately grabs the clitoris by pinching it between her nails aiming to amputate it with a slash. The organ is then shown to the senior female relatives of the child who will decide whether the amount that has been removed is satisfactory or whether more is to be cut off. After the clitoris has been satisfactorily amputated ... the circumciser can proceed with the total removal of the labia minora and the paring of the inner walls of the labia majora.
Age, ethnicity
FGM is not invariably a rite of passage between childhood and adulthood but is often performed on much younger children. Girls are most commonly cut shortly after birth to age 15. In half the countries for which national figures were available in 2000–2010, most girls had been cut by age five. Over 80 percent (of those cut) are cut before the age of five in Nigeria, Mali, Eritrea, Ghana and Mauritania. The 1997 Demographic and Health Survey in Yemen found that 76 percent of girls had been cut within two weeks of birth. The percentage is reversed in Somalia, Egypt, Chad, and the Central African Republic, where over 80 percent (of those cut) are cut between five and 14. Just as the type of FGM is often linked to ethnicity, so is the mean age. In Kenya, for example, the Kisi cut around age 10 and the Kamba at 16.A countrys national prevalence often reflects a high sub-national prevalence among certain ethnicities, rather than a widespread practice. In Iraq, for example, FGM is found mostly among the Kurds in Erbil (58 percent prevalence within age group 15–49, as of 2011), Sulaymaniyah (54 percent) and Kirkuk (20 percent), giving the country a national prevalence of eight percent. The practice is sometimes an ethnic marker, but it may differ along national lines. For example, in the northeastern regions of Ethiopia and Kenya, which share a border with Somalia, the Somali people practise FGM at around the same rate as they do in Somalia.