Endogamous

[en'dɒgәmәs]

(adj.) pertaining to or characterized by the custom of marrying only within the limits of a clan or tribe .

(adj.) characterized by or fit for fertilization by pollen from another flower of the same kind .

赫尔曼手打--From WordNet

(a.) Marrying within the same tribe; -- opposed to exogamous.

手打:米格尔