Abyssoclymene Hartman, 1967 (original description)
Abyssoclymene annularis Hartman, 1967 (original description)
Aglaophamus digitatus Hartman, 1967 (original description)
Aglaophamus foliosus Hartman, 1967 (original description)
Aglaophamus groenlandiae Hartman, 1967 (original description)
Aglaophamus ornatus Hartman, 1967 accepted as
Aglaophamus trissophyllus (Grube, 1877) (original description)
Aglaophamus posterobranchus Hartman, 1967 (original description)
Ampharana Hartman, 1967 (original description)
Ampharana antarctica Hartman, 1967 (original description)
Anobothrella Hartman, 1967 accepted as
Anobothrus Levinsen, 1884 (original description)
Anobothrella antarctica (Monro, 1939) accepted as
Anobothrus antarctica Monro, 1939 (new combination reference)
Austrolaenilla abyssicola (Uschakov, 1962) (additional source)
Austrolaenilla hastulifera (Pruvot in Fauvel, 1936) (additional source)
Brada bransfieldia Hartman, 1967 accepted as
Bradabyssa bransfieldia (Hartman, 1967) (original description)
Bradabyssa Hartman, 1967 (original description)
Bradabyssa papillata Hartman, 1967 (original description)
Branchamphinome Hartman, 1967 accepted as
Pherecardites Horst, 1912 (original description)
Branchamphinome antarctica Hartman, 1967 accepted as
Pherecardites antarctica (Hartman, 1967) (original description)
Braniella palpata Hartman, 1967 accepted as
Anguillosyllis palpata (Hartman, 1967) (original description)
Califia chilensis Hartman, 1967 (original description)
Ceratocephala fauveli Hartmann-Schröder, 1962 accepted as
Gymnonereis fauveli (Hartmann-Schröder, 1962) (source of synonymy)
Cossura abyssalis Hartman, 1967 (original description)
Cossura alba Hartman, 1967 (original description)
Dilepidonotus Hartman, 1967 (original description)
Dilepidonotus falklandicus Hartman, 1967 (original description)
Eusamytha Hartman, 1967 accepted as
Eusamythella Hartman, 1971 (original description)
Eusamytha sexdentata Hartman, 1967 accepted as
Eusamythella sexdentata (Hartman, 1967) (original description)
Eusclerocheilus Hartman, 1967 accepted as
Pseudoscalibregma Ashworth, 1901 (original description)
Eusclerocheilus bransfieldia Hartman, 1967 accepted as
Pseudoscalibregma bransfieldium (Hartman, 1967) (original description)
Euzonus (Thoracophelia) profundus Hartman, 1967 accepted as
Thoracophelia profunda (Hartman, 1967) (original description)
Falklandiella Hartman, 1967 accepted as
Orbiniella Day, 1954 (original description)
Falklandiella annulata Hartman, 1967 accepted as
Orbiniella annulata (Hartman, 1967) (original description)
Fauveliopsis brevis Hartman, 1967 accepted as
Fauveliopsis brevipodus Hartman, 1971 (original description)
Flota Hartman, 1967 (original description)
Flota flabelligera Hartman, 1967 (original description)
Haploscoloplos abranchiata Hartman, 1967 accepted as
Leitoscoloplos abranchiatus (Hartman, 1967) (original description)
Herdmanella nigra Hartman, 1967 accepted as
Bathyeliasona nigra (Hartman, 1967) (original description)
Hermadion ornatus Hartman, 1967 accepted as
Harmothoe ornatus (Hartman, 1967) (original description)
Hololepida oculata Hartman, 1967 (original description)
Ilyphagus gravieri (McIntosh, 1922) accepted as
Ilyphagus wyvillei (McIntosh, 1885) (new combination reference)
Kebuita minuta Hartman, 1967 accepted as
Axiokebuita minuta (Hartman, 1967) (original description)
Lagisca oculata Hartman, 1967 accepted as
Harmothoe Kinberg, 1856 (original description)
Lepidasthenia brunnea minima Hartman, 1967 (original description)
Lepidofimbria Hartman, 1967 (original description)
Lepidofimbria oculata Hartman, 1967 (original description)
Lepidofimbria oculata Hartman, 1967 (redescription)
Lepidogyra Hartman, 1967 (original description)
Lepidogyra alba Hartman, 1967 (original description)
Levidorum Hartman, 1967 (original description)
Levidorum scotiarum Hartman, 1967 (original description)
Macellicephala eltanina Hartman, 1967 accepted as
Harmothoe eltanina (Hartman, 1967) (original description)
Macellicephala nationalis (Häcker, 1898) (new combination reference)
Malmgreniella Hartman, 1967 (original description)
Malmgreniella dicirra Hartman, 1967 (original description)
Melinantipoda Hartman, 1967 accepted as
Melinnides Wesenberg-Lund, 1950 accepted as
Melinnopsis McIntosh, 1885 (original description)
Melinantipoda antarctica Hartman, 1967 accepted as
Melinnides antarctica (Hartman, 1967) (original description)
Melinnexis collaris Hartman, 1967 accepted as
Melinnopsis collaris (Hartman, 1967) (original description)
Myrioglobula Hartman, 1967 accepted as
Myriochele Malmgren, 1867 (original description)
Myrioglobula antarctica Hartman, 1967 accepted as
Myriochele antarctica (Hartman, 1967) (original description)
Neanthes abyssorum Hartman, 1967 (original description)
Neosamytha Hartman, 1967 (original description)
Neosamytha gracilis Hartman, 1967 (original description)
Nicon abyssalis Hartman, 1967 (original description)
Nicon benhami Hartman, 1967 accepted as
Nicon maculata Kinberg, 1865 (original description)
Nicon ehlersi Hartman, 1953 accepted as
Nicon maculata Kinberg, 1865 (additional source)
Nicon polaris Hartman, 1967 accepted as
Kainonereis polaris (Hartman, 1967) (original description)
Orbiniella drakei Hartman, 1967 accepted as
Leitoscoloplos drakei (Hartman, 1967) (original description)
Paranorthia antarctica Hartman, 1967 accepted as
Anchinothria pycnobranchiata (McIntosh, 1885) (original description)
Petta assimilis McIntosh, 1885 (taxonomy source)
Pholoe antipoda Hartman, 1967 accepted as
Laubierpholoe antipoda (Hartman, 1967) (original description)
Polychaeta (identification resource)
Proscalibregma Hartman, 1967 (original description)
Proscalibregma linea Hartman, 1967 (original description)
Pseudoscalibregma bransfieldia (Hartman, 1967) accepted as
Pseudoscalibregma bransfieldium (Hartman, 1967) (original description)
Scalispinigera Hartman, 1967 accepted as
Lacydonia Marion, 1874 (original description)
Sphaerodorum fusum Hartman, 1967 accepted as
Clavodorum fusum (Hartman, 1967) (original description)
Spinther usarpia Hartman, 1967 (original description)
Travisia antarctica Hartman, 1967 (original description)
Trypanosyllis bidentata Hartman, 1967 (original description)
Weddellia Hartman, 1967 accepted as
Samythopsis McIntosh, 1885 (original description)
Weddellia profunda Hartman, 1967 accepted as
Samythopsis grubei McIntosh, 1885 (original description)
Nontype, geounit South Pacific, identified as
Trypanosyllis bidentata Hartman, 1967
Holotype USNM 55505, geounit Drake Passage, identified as
Braniella palpata Hartman, 1967
Holotype USNM 55507, geounit South Pacific, identified as
Trypanosyllis bidentata Hartman, 1967
Paratype USNM 55508, geounit South Pacific, identified as
Trypanosyllis bidentata Hartman, 1967
Holotype USNM 55525, geounit Scotia Sea, identified as
Levidorum scotiarum Hartman, 1967
Holotype USNM 55531, geounit Yaghan Basin, identified as
Haploscoloplos abranchiata Hartman, 1967
Paratype USNM 55532, geounit Yaghan Basin, identified as
Haploscoloplos abranchiata Hartman, 1967
- Functional group macrobenthos
- Life stage Adult
- [Details]
- Body size (qualitative) 2.0 - 200 mm
- Life stage Adult
- [Details]
Depth range
384-494 m and 3770-3806 m, questionably 210-220 m. [details]
Depth range
384-494 m and 3770-3806 m, questionably 210-220 m. [details]
Description
Translation of original genus description (presented in Hartman, 1967: 127): "The surface epithelium has papillae ... [details]
Diagnosis
Original diagnosis by Hartman (1967: 42): "The body is ovate; branchiae are dendritically divided and present on all ... [details]
Distribution
Antarctic Ocean: off Cape Horn and Drake Passage, questionably Bransfield Strait. [details]
Distribution
South Atlantic Ocean: off Cape Horn (Yaghan Basin); off Falkland Islands; South Shetland Islands. [details]
Distribution
South Atlantic Ocean: off Cape Horn (Yaghan Basin); off Falkland Islands; South Shetland Islands. [details]
Distribution
Antarctic Ocean, Scotia Sea. The species is not present in European waters. [details]
Distribution
Pacific-Antarctic Ridge, South Pacific Ocean. Unverified for New Zealand (based on a USNM 177800 lot record from a ... [details]
Etymology
Not stated. Hartman (1967) has nothing on the etymology, but it clearly is Latin 'abyssus' combined with the ... [details]
Etymology
Not stated in the original description. The name of the genus is formed by the prefix branch-, from the Greek ... [details]
Etymology
The specific epithet, wellfleetensis refers to the type locality of the species, Wellfleet Harbor (Cape Cod Bay, ... [details]
Etymology
The specific epithet palpata refers to the long pair of palps directed forward typical of the species. [details]
Etymology
Hartman (1967) gives no clue on the origin of 'Flota', but it seems most likely an indication of swimming ability, ... [details]
Etymology
Not explicitly stated. The specific epithet abranchiata (masculine: abranchiatus) is a New Latin adjective composed ... [details]
Etymology
"The genus is named for its smooth, non-papillar epithelium, unlike that of other sphaerodoroids, which are ... [details]
Etymology
The specific epithet scotiarum refers to the type locality of the species, the Scotia Sea. [details]
Etymology
Not stated. However, in the description of the genus Hartman mentions a short, globular prostomium. As Myrio means ... [details]
Etymology
Not stated, but evidently named for the ocean rather than the Antarctic land mass as the type locality is the S ... [details]
Etymology
Not stated. Perhaps because from south polar waters, although these waters are today known as the Antarctic Ocean ... [details]
Etymology
Not stated but probably because the mouthparts resembled Therochaeta collarifera, although Therochaetella differed ... [details]
Etymology
The specific epithet bidentata refers to the clearly bidentate blades of the compound falcigers. [details]
Grammatical gender
Not stated, but feminine as the type species has a feminine adjectival name of 'papillosa'. Also 'abyssus' is a ... [details]
Grammatical gender
Not stated. Assumed to be feminine, based on the species name, oculata. [details]
Grammatical gender
Not stated, but Therochaetella is feminine as -ella is a feminine suffix [details]
Habitat
On sand and muddy sand sediments, at low water. [details]
Habitat
Type of sediment not stated, at bathyal and abyssal depths. [details]
Habitat
Type of sediment not stated, at bathyal and abyssal depths. [details]
Homonymy
Nomenclator zoologicus does not record Enigma Betrem, but there is an Enigma Newman 1842 in Coleoptera. This seems ... [details]
Homonymy
Hartman (1971) renamed Eusamytha Hartman, 1967 as Eusamythella because Eusamytha is a junior homonym to Eusamytha ... [details]
Identification
An unpublished specimen record for New Zealand included here of Trypanosyllis bidentata in USNM as lot 177800 was ... [details]
Nomenclature
New name for Eusamytha Hartman, 1967, preoccupied. Brief mention in a listing of new name Eusamythella Hartman, ... [details]
Specimen
Holotype deposited at the Smithsonian Institution, Washington, USA (USNM 55531). [details]
Specimen
Holotype deposited at the National Museum of Natural History, Washington DC, not Natural History Museum of Los ... [details]
Status
"The reduced development of notopodia allies this genus to Lepidasthenia (Hartman, 1967: 32) thus placed in ... [details]
Status
Type and only original specimen is lost. Zhang & Hutchings (2021: 90) suggest that Petta assimilis is indeterminate ... [details]
Taxonomy
From Hartman (1967: 67): "This species is distinguished from Nicon loxechini Kinberg, 1855 [sic], which has been ... [details]
Type locality
Antarctic Ocean, Drake Passage, off Cape Horn (56º06'S and 66º19'W to 56º07'N and 66º30'W). [details]
Type locality
Antarctic Ocean, Drake Passage, off Cape Horn (56º06'S and 66º19'W to 56º07'N and 66º30'W). [details]
Type locality
Bay of Guayaquil, Ecuador, Western S America, East Pacific Ocean, possibly an alternate name of the Gulf of ... [details]
Type locality
Off Cape Horn, Yaghan Basin, South Atlantic Ocean (-56.0333°, -61.9333° to -56.0167°, -61.9167°). [details]
Type locality
Antarctic Ocean, Scotia Ridge, from 59º50'S and 32º27'W, to 59º52'S and 32º23'W. [details]
Type locality
Antarctic ocean, Antarctic Peninsula. [details]
Type locality
South Pacific Ocean, Pacific-Antarctic Ridge (54º49' to 54º50'S, and 129º48' to 129º46'W). [details]
Type specimen
Type material lost (fide Hartman, 1967) [details]
Validity
The species is not valid, and probably results from a lapsus calami. Hartman (1967) states "Paraonis, abranchiate", ... [details]