ammonites
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