sex: male
length: 502 mm TL
date vessel station: 25.04.1993
location: continental shelf of Yucatán, México
latitude: 23°09'35''N
longitude: 89°32'49''W
FAO-area: 31
depth: 177-180 m
specimens: 1

sex: male
length: 490 mm TL
date vessel station: 13.03.1999
location: continental shelf of Tabasco and Golf of México
latitude: 18°45'28''N
longitude: 93°32'35''W
FAO-area: 31
depth: 96 m
specimens: 1

sex: both
length: male: 329 mm , 334 mm , 232 mm TL, female: 418 mm TL
date vessel station: 10.03.1999
location: continental shelf of Tabasco and Golf of México
latitude: 18°41'80''N
longitude: 92°50'60''W
FAO-area: 31
depth: 101 m
specimens: 1

sex: male
length: 880 mm TL
date vessel station: 11.09.1989
location: continental shelf of Tamaulipas
latitude: 22°58'05''N
longitude: 97°28'07''W
FAO-area: 31
depth: 71 m
specimens: 4