Artocarpus camansi

Artocarpus camansi, the breadnut, is a species of medium-sized tree in the family Moraceae.[1] It is native to New Guinea, the Maluku Islands, and the Philippines.[2] It is the wild ancestor of the breadfruit (Artocarpus altilis) and is also sometimes known as the seeded breadfruit, to distinguish it from its mostly seedless descendant. Breadnut fruits are edible when cooked. The large seeds can also be roasted and eaten.[2][3]
The species was first described in Flora de Filipinas. Según el sistema sexual de Linneo (1837) by the Spanish friar and botanist Francisco Manuel Blanco from specimens in the Philippines. The specific name is derived from Tagalog kamansi (Philippine Spanish: camansi), a local name for the tree in the islands.[4]
Other common names for plant include chataigne, castaña ‘tropical’ (French and Spanish for the unrelated but culinarily similar chestnut), kapiak in New Guinea, katahar in Guyana, kluwih in Indonesia, sukun biji in Malaysia, kos-del (කොස්දෙල් ) in Sri Lanka, pan de fruta in Dominican Republic (Spanish for its relative breadfruit), labapin in Haïti, and pana de pepita in Puerto Rico.[2]