Bregmaceros atlanticus:
ATLANTIC OCEAN. GMBL 6267 (2, 39.8–48.5 mm), 28°59.9′N, 87°30.1′W (Gulf of Mexico), 10.7–1499.7 m, DEEPEND Expedition Cruise DP 03, Sta. B 175D-056-N0, 0958–1221 h, 13 May 2016 . MCZ 32323 (1, 44.1 mm), HOLOTYPE, Caribbean and Straits of Florida , R/V Blake, Stations 045, 150, and 262 mixed, 1877, no other data available. MCZ 109991 (2, 31.7–48.5 mm), 11°12′N, 53°49′W (western North Atlantic, Amazonian), 0–140 m , R / V Oceanus Cruise 22, Field No. JEC7758, 28 Mar. 1977 . USNM 47633 (1, 46.0 mm), PARATYPE, 17°8.4′N, 62°42.0′W (Caribbean Sea, off Nevis, Leeward Islands), 0–651 m , R / V Blake, Sta. 151, 15 Jan. 1879 . USNM 256739 (3, 48.7–58.7 mm), 31°43.8′N, 63°34.8′W (Bermuda), 1235–1260 m, Ocean Acre Expedition Cruise 82, Sta. 82-43A, 1358–1658 h, 20 Mar. 1973 . USNM 325139 (14, 51.4–73.4 mm), 9°0.0′N, 81°22.8′W (Caribbean Sea, off Panama) 0–457 m , R / V Oregon Cruise 78, Sta. 3599, 31 May 1962 . USNM 325140 (2, 57.6–71.1 mm), 11°46.2′N, 69°15.0′W (Caribbean Sea, off Venezuela), 0–439 m , R / V Oregon Cruise 87, Sta. 4417, 4 Oct. 1963 .
PACIFIC OCEAN. SIO 55-246 (1, 46.0 mm), 05°06.0′N, 078°09.0′W (eastern Pacific, off Colombia), 0–1436 m, bottom depth 3456–3731 m, EASTROPAC Expedition, near Hydro Sta. ET-H-46, 2050 h, 14 Nov. 1955. SIO 97- 98 (4, 28.6–48.7 mm), 24° 00.0′N, 139° 00.0′W (central North Pacific), 0–bottom depth 3800 m, R / V David Starr Jordan Cruise 7210-JD, Sta. 24.139, 0040 h, 29 Oct. 1972 . SIO 97-101 (2, 41.4–49.6 mm), 27°00.0′N, 135°00.0′W (central North Pacific), 0–443 m, bottom depth 4500 m , R / V David Starr Jordan Cruise 7210-JD, Sta. 27-135, 0131 h, 8 Oct. 1972 . USNM 285548 (6, 18.2–46.8 mm), 15°5.0′N, 126°1.5′W (central North Pacific), 0–935 m, R / V Oceanographer, Hawaii Lab Project 76 Expedition, 20 Feb. 1976 .