needs correction as follows:   # Zaidi (Shia)   AND   # Ibadi (Khawarij) 

 Amman Message 

In the modern era, Sadiq al-Mahdi, the former Prime Minister of Sudan, defined the recognized schools of Muslim jurisprudence as eight specific schools.Hassan Ahmed Ibrahim, "An Overview of al-Sadiq al-Madhi's Islamic Discourse." Taken from The Blackwell Companion to Contemporary Islamic Thought, p. 172. Ed. Ibrahim Abu-Rabi'. Hoboken: Wiley-Blackwell, 2008. ISBN 978-1-4051-7848-8 The Amman Message, a three-point ruling issued by 200 Islamic scholars from over 50 countries, officially recognizes those eight legal schools of thought.The Three Points of The Amman Message V.1
 Hanafi (Sunni)
 Maliki (Sunni)
 Shafi'i (Sunni)
 Hanbali (Sunni)
 Ja'fari (Shia) (including Mustaali-Taiyabi Ismaili)
 Zaidi (Shia)
 Ibadi (Khawarij)
 Zahiri