Opercle of Prionotus ruscarius (external view)
Maximum known length for this species		39.5 cm TL (male)
Specimen collection		Study collection of P. Béarez (Paris, France), specimen n°MNHN-8034
Specimen determination		Béarez, P. (2000)
Specimen length		23.9 cm SL, 29.9 cm TL (Female)
Collection site of the specimen		(Panama)
Image scale		1 cm
Image source		Bled, L.
Image acquisition		scanner
		Epson Perfection 3200 photo