Source : Webster's Revised Unabridged Dictionary (1913)

Antlia \Ant"li*a\, n.; pl. {Antil[ae]}. [L., a pump, Gr, ? hold
   of a ship] (Zo["o]l.)
   The spiral tubular proboscis of lepidopterous insects. See
   {Lepidoptera}.

Source : WordNet®

Antlia
     n : a faint constellation in the southern hemisphere near Hydra
         and Vela