1. The twelve Aṅgas (1) (principal canonical works) (such as Ācārānga and the like); the principal canonical works which are propounded by the Arhata (1) (Tīrthaṅkara (ford-founder)) and composed by the Gaṇadharas (3) (composers of the canonical works).
Gaṇahara-therakayaṃ vā, āesā mukkavāgaranao vā. dhuva-calavisesao vā, aṃgāṇagesu nāṇattaṃ...
(ViBhā 550)
2. A part of Kālika Śruta, the eleven Aṅgas (1) (principal canonical works).
Kāliyasuyaparimāṇasaṃkhā... aṃgasaṃkhā.
(Anu 571)