Bible Encyclopedias
Lacunus

Cyclopedia of Biblical, Theological and Ecclesiastical Literature

(rather LACCUNUS, Λακκοῦνος , Vulg. Caleus), one "of the sons of Addi," who had married a foreign wife after the exile (1 Esdras 9:31); doubtless the CHELAL (See CHELAL) (q.v.) of the Hebrew text (Ezra 10:30).

Bibliography Information
McClintock, John. Strong, James. Entry for 'Lacunus'. Cyclopedia of Biblical, Theological and Ecclesiastical Literature. https://www.studylight.org/​encyclopedias/​eng/​tce/​l/lacunus.html. Harper & Brothers. New York. 1870.