Trygon halgani Lesson, 1831 MNHN A-7944 Syntype
sex: both
age: juvenile
length: female:147 mm TL, male: 148 mm TL
date vessel station: coll. by: Lesson & Garnot
location: New Ireland, Papua New Guinea, Bismarck Archipelago
latitude: 3°33'S
longitude: 152°E
FAO-area: 71
specimens: 2