References

ÅK, 2, 1, 322.2
  gugguluḥ pañcadhā prokto mahiṣākṣaśca nīlakaḥ //Context
RCūM, 9, 13.2
  nīlakaḥ kanako'rkaśca vargo hyupaviṣātmakaḥ //Context
RRS, 10, 84.2
  nīlakaḥ kanako'rkaśca vargo hy upaviṣātmakaḥ //Context