Ozophore
An ozophore is an elevated cone present in the harvestman ("daddy long-legs") suborder Cyphophthalmi. It carries the openings, called ozopores, of the defensive glands that are present in many harvestmen. The name is derived from Ancient Greek ozo "smell" and phorein "to bear". Footnotes

References
  (eds.) (2007): Harvestmen - The Biology of Opiliones. Harvard University Press 

Harvestmen
Arachnid anatomy