Ilanga navakaensis

Ilanga navakaensis is a species of sea snail, a marine gastropod mollusk in the family Solariellidae.

It is only known as a fossil.

Distribution
Ilanga navakaensis is known only from the Pleistocene of Vanuatu, but Bruce Marshall (1993) recorded Recent material from New Caledonia as Kaiparathina cf. navakaensis