LSJὑδρο-φῠλᾰκίαGlossoffice ofὑδρο-φῠλᾰκία,ἡ,A. office of ὑδροφύλαξ,PLond. 1.131r . 138(i A. D.), POxy. 729.7(ii A. D.).ReferencesPLond. 1.131r138POxy. 729.7