sex: both
length: female: 195 mm TL; male: 170 mm TL
date vessel station: 11.11.1951, sta 501
location: Northern part of Gulf of Mexico
latitude: 27°51'30''N
longitude: 91°32'30''W
FAO-area: 31
depth: 402 m
specimens: 2
remarks: Ref.: HOWE, J.C. & SPRINGER, V.G. (1993) Catalog of type specimens of recent fishes in the National Museum of Natural History, Smithsonian Institution, 5: Sharks (Chondrichthyes: Selachii). Smithsonian Contributions to Zoology, (540): i-iii, 1-19: Both specimens were originally part of USNM 160859.