†Leucosyrinx xenica Woodring 1970 (turrid)
Gastropoda - Neogastropoda - Turridae
Full reference: W. P. Woodring. 1970. Geology and paleontology of canal zone and adjoing parts of Panama: Description of Tertiary mollusks (gastropods: Eulimidae, Marginellidae to Helminthoglyptidae). United States Geological Survey Professional Paper 306(D):299-452
Belongs to Leucosyrinx according to W. P. Woodring 1970
Sister taxa: Leucosyrinx chloris, Leucosyrinx nicoya, Leucosyrinx rugata, Leucosyrinx verrillii
Type specimen: USNM 645768, a shell
Ecology: epifaunal carnivore
Average measurements (in mm): shell 15.4 x 4.9