The Sthavirâvalî of the Kalpasûtra (Sac. Bks. of the East, vol. XXII, p. 292) states that Susthita and Supratibuddha founded the--

Kotiya or Kautaka Gana

kulas
1. Bambhalijja
2. Vachchhalijja
3. Vân îya or Vân îjja
4. Panhavâhanaya

śâkhâs
1. Uchchanâgarî
2. Vijjâharî
3. Vajrî
4. Majjhimáka or Praśnavâhanaka
5. Majjhîma (scholar of the two teachers. founded by Priyagantha the second)

Inscriptions:

2. Vârana Gana

kulas
Petivamika
Âryya Hâtikiya
Puśyamitrîya
Aryya-Chetiya
Kaniyasika
śâkhâs
Vâjanâgarî
Harîtamâlakadhî

The Kalpasûtra states that Śrîgupta of the Hâritagotra founded the Chârana gana, which was divided into four śâkhâs and into seven kulas:

Chârana-gana

kulas
1. Vachchhalijja
2. Pîdhammiya
3. Hâlijja
4. Pûsamittijja
5. Mâlijja
6. Ârya-Ched aya
7. Kan hasaha
śâkhâs
Sam[postvocalic] kâśikâ
Vajjanâgarî
Gavedhukâ
Hâriyamâlagârî

Inscriptions:

3. Aryya-Udekiya Gana

kulas
Nágabhatikiya
Puridha
Petaputrikâ śâkhâ

The Kalpasûtra says Ârya-Rohana of the Kâśyapa gotra founded the

Uddeha Gana

kulas
1. Nâgabhûya
2. Somabhûta
3. Ullagachchha (or Ârdrakachchha?)
4. Ilatthilijja
5. Nandijja
6. Parihâsaka
Udumbarijjiyâ
Mâsapûrikâ
Matipatrikâ
Pun n apattiyâ