WoRMS source details
The Annelida collected during this expedition were kindly placed in my hands by Dr. Gwyn Jeffreys on his return. They resembled in many respects those recently examined from the Gulf of St. Lawrence, though the series was in neither the same.
Tachytrypane McIntosh in Jeffreys, 1876 (original description)
Tachytrypane arctica McIntosh in Jeffreys, 1876 accepted as Ammotrypanella arctica (McIntosh in Jeffreys, 1876) (original description)
Tachytrypane jeffreysi McIntosh in Jeffreys, 1876 (original description)
1785 fathoms (= about 3265 m). [details]
North Atlantic Ocean (55.1667°, -25.9667°). [details]
North Atlantic Ocean: Labrador Sea (59.1667°, -50.4167°). [details]
The name of the genus is composed by the prefix of Greek origin tachy-, meaning 'rapid' or 'swift', and the Greek ... [details]
Not stated in the original description. The specific epithet arctica is a Latin adjective meaning 'northern' or ... [details]
The species is named after Dr. John Gwyn Jeffreys (b. Swansea, Wales, January 18, 1809 - d. Kensington, England, ... [details]
Globigerina-ooze, at bathyal depths. According to McIntosh in Jeffreys (1876: 219), concerning Tachytrypane ... [details]
Mud, also referred as Globigerina-mud, at bathyal depths. According to McIntosh in Jeffreys (1876: 219), concerning ... [details]
The species was published as new twice. First in McIntosh in Jeffreys (1876: 218-219), as Tachytrypane arctica, and ... [details]
The species was published as new twice. First in McIntosh in Jeffreys (1876: 218), as Tachytrypane jeffreysi, and ... [details]
North Atlantic Ocean (55.1667°, -25.9667°), 1785 fathoms (about 3265 m), Globigerina-ooze. [details]
Labrador Sea, North Atlantic Ocean (59.1667°, -50.4167°), 1750 fathoms (3200 m), in mud, also referred as ... [details]
Holotype deposited at the Natural History Museum, London, UK (NHM 1921.5.1.2392). [details]
Holotype deposited at the Natural History Museum, London, UK (NHM 1877.12.10.14). [details]