Opercle of Papilloculiceps longiceps (external view)
Maximum known length for this species 
Specimen collection National Museum of Natural History (Paris, France), specimen n°MNHN-IC-ICOS-0536
Specimen determination Béarez, P. (2010)
Specimen length 43.2 cm SL, 51.3 cm TL
Collection site of the specimen Vanga (Kenya)
Image scale 1 cm
Image source Grosjean, S.
Image acquisition scanner
 Epson Perfection 3200 Photo