WoRDSS banner


Deep-Sea source details

Erséus, C. (1992). A generic revision of the Phallodrilinae (Oligochaeta, Tubificidae). Zoologica Scripta. 21(1): 5-48.
278156
10.1111/j.1463-6409.1992.tb00308.x [view]
Erséus, C.
1992
A generic revision of the Phallodrilinae (Oligochaeta, Tubificidae)
Zoologica Scripta
21(1): 5-48
Publication
Available for editors  PDF available
The generic classification of the subfamily Phallodrilinae (with a total of 252 species) is revised according to phylogenetic principles. Morphological character patterns are assessed under the principle of maximum parsimony, but due to the poor resolution and instability in the resulting cladograms, the analysis is supplemented with intuitive weighting of synapomorphic similarities. Thirty-one genera are recognized. The former definition of the type genus Phallodrilus Picrantoni, 1902, is revised and the members of this genus are reclassified into 20 taxa, each hypothesized to be monophyletic: Phallodrilus s.str. (revised to contain the type species only), Somalidrilus gcn.n., Milliganius gen.n., Phallodriloides gen.n., Albanidrilus gen.n., Abyssidrilus gen.n., Paraktedrilus gen.n., Uniporodrilus Erséus, 1979, Inermidrilus gen.n., Gianius gen.n., Mexidrilus gen.n., Peosidrilus Baker & Erséus, 1979, Atlantidrilus Erséus, 1983, Thalassodrilus Brinkhurst, 1963, Pirodrilus gen.n., Pirodriloides gen.n., Marionidrilus gen.n., Pectinodrilus gen.n., Pacifidrilus gen.n. and Pseudospiridion gen.n. Nine new species are described from the Northwest Atlantic: Phallodriloides pinnulatus sp.n., Abyssidrilus opulentus sp.n., A. potens sp.n., A. altoides sp.n., Mexidrilus obtusus sp.n., Peosidrilus dalei sp.n., P. aduncus sp.n., P. riseri sp.n., and Atlantidrilus hamulus sp.n. The genus Discordiprostatus Baker, 1982, is synonymized with Nootkadrilus Baker, 1982.
RIS (EndNote, Reference Manager, ProCite, RefWorks)
BibTex (BibDesk, LaTeX)
Date
action
by
2017-05-31 06:56:09Z
created
2017-07-30 15:12:54Z
changed

Abyssidrilus Erséus, 1992 (original description)
Abyssidrilus altoides Erséus, 1992 (original description)
Abyssidrilus opulentus Erséus, 1992 (original description)
Abyssidrilus potens Erséus, 1992 (original description)
Adelodrilus Cook, 1969 (additional source)
Atlantidrilus hamulus Erséus, 1992 (original description)
Bathydrilus Cook, 1970 (additional source)
Coralliodrilus Erséus, 1979 (additional source)
Gianius Erséus, 1992 (original description)
Marionidrilus Erséus, 1992 (original description)
Mexidrilus Erséus, 1992 (original description)
Mexidrilus obtusus Erséus, 1992 (original description)
Olavius Erséus, 1984 (additional source)
Peosidrilus acochlearis (Erséus & Loden, 1981) (new combination reference)
Phallodrilinae Brinkhurst, 1971 (additional source)
Phallodriloides Erséus, 1992 (original description)
Phallodriloides lobatus (Erséus, 1983) (new combination reference)
Phallodriloides pinnulatus Erséus, 1992 (original description)
Phallodrilus altus Erséus, 1980 accepted as Abyssidrilus altus (Erséus, 1980) (new combination reference)
Phallodrilus biparis Erséus, 1983 accepted as Atlantidrilus biparis (Erséus, 1983) (new combination reference)
Phallodrilus constrictus Erséus, 1988 accepted as Mexidrilus constrictus (Erséus, 1988) (new combination reference)
Phallodrilus cristolatus Erséus, 1983 accepted as Gianius cristolatus (Erséus, 1983) (new combination reference)
Phallodrilus grasslei Erséus, 1984 accepted as Mexidrilus grasslei (Erséus, 1984) (new combination reference)
Phallodrilus hessleri Erséus, 1989 accepted as Abyssidrilus hessleri (Erséus, 1989) (new combination reference)
Phallodrilus lobatus Erséus, 1983 accepted as Phallodriloides lobatus (Erséus, 1983) (new combination reference)
Phallodrilus pinguis Erséus, 1983 accepted as Pirodrilus pinguis (Erséus, 1983) (new combination reference)
Phallodrilus profundus Cook, 1970 accepted as Abyssidrilus profundus (Cook, 1970) (new combination reference)
Phallodrilus remus Erséus, 1979 accepted as Abyssidrilus remus (Erséus, 1979) (new combination reference)
Phallodrilus rostratus Erséus, 1984 accepted as Atlantidrilus rostratus (Erséus, 1984) (new combination reference)
Phallodrilus segonzaci Erséus, 1986 accepted as Abyssidrilus segonzaci (Erséus, 1986) (new combination reference)
Phallodrilus simplidentatus Erséus, 1979 accepted as Peosidrilus simplidentatus (Erséus, 1979) (new combination reference)
Phallodrilus stilus Erséus, 1986 accepted as Abyssidrilus stilus (Erséus, 1986) (new combination reference)
Phallodrilus vescus Erséus, 1989 accepted as Mexidrilus vescus (Erséus, 1989) (new combination reference)
Phallodrilus vulnus Erséus, 1983 accepted as Atlantidrilus vulnus (Erséus, 1983) (new combination reference)
Pirodrilus Erséus, 1992 (original description)
Holotype USNM 143573, verbatimGeounit continental slope of..., identified as Phallodriloides pinnulatus Erséus, 1992
Holotype USNM 143578, verbatimGeounit continental slope of..., identified as Abyssidrilus opulentus Erséus, 1992
Holotype USNM 143581, verbatimGeounit continental slope of..., identified as Abyssidrilus potens Erséus, 1992
Holotype USNM 143585, verbatimGeounit Continental slope of..., identified as Abyssidrilus altoides Erséus, 1992
Holotype USNM 143586, verbatimGeounit Continental slope of..., identified as Mexidrilus obtusus Erséus, 1992
Holotype USNM 143613, geounit Georges Bank, identified as Atlantidrilus hamulus Erséus, 1992


































































 Depth range

Bathyal sediments, 1991 m depth [details]

 Depth range

Deep-sea sediments. 2002-3009m in depth. [details]

 Depth range

Deep-sea sediments, 3006-3011 m depth [details]

 Depth range

All Atlantidrilus, except A. vestigium, are deepsea species [details]

 Depth range

Known only from type locality off Massachusetts (Northwest Atlantic). Bathyal sediments, 2114 m depth. [details]

 Depth range

Described from Bathyal sediments, 799 m depth [details]

 Depth range

Intertidal coarse sand [details]

 Distribution

The deep-sea species are known from all major Oceans (Atlantic, Indian, Pacific) as well as from Western Beaufort ... [details]

 Distribution

Off North- and South-Carolina (NW-Atlantic) [details]

 Distribution

Bermuda and Gulf of Mexico [details]

 Distribution

Off North Carolina (NW Atlantic) [details]

 Distribution

Germany and Denmark (Baltic Sea) [details]

 Distribution

Known only from type locality off New Jersey (Northwest Atlantic). Subtidal coarse sand, 24 m depth.  [details]

 Distribution

Known only from type locality off Massachusetts(Northwest Atlantic). Subtidal sands, 80 m depth.  [details]

 Distribution

Known only from type locality in Maine (Northwestern Atlantic). Intertidal coarse sand.  [details]

 Distribution

Southwestern Australia. [details]

 Etymology

This genus is Abyssidrilus, referring to that most of the species are worms (drilus Greek fo worm) from the deep ... [details]

 Etymology

This species resembles (= -oides') A. altus (Erséus, 1980) [details]

 Etymology

The species epithet opulentus is Latin for 'rich, wealthy' or 'powerful, mighty'; both meanings apply to this ... [details]

 Etymology

Named potens (Latin for 'mighty. powerful') for its large size.  [details]

 Etymology

Named Albanidrilus, referring to that the type species is a 'worm' (Greek drilus) from the Albany area in Western ... [details]

 Etymology

The species epithet hamulus is Latin for 'little hook' and refers to the tips of the penial setae [details]

 Etymology

Named for Professor Narcisse Giani (Université P. Sabatier, Toulouse, France), who has contributed much to the ... [details]

 Etymology

Named lnermidrilus because the type species is a ’worm’ (drilus Greek) without penial setae (inermis Latin for ... [details]

 Etymology

A worm (‘drilus’ Greek) from Marion Island, the type locality of the type-species (M. inconspicuus) [details]

 Etymology

Named Mexidrilus, referring to that the type species is a ‘worm’ (Greek drilus) from the Gulf of Mexico. [details]

 Etymology

Named for its obtuse (Latin obtusus) pygidium. [details]

 Etymology

Named for Mr M. R. Milligan (Mote Marine Laboratory, Florida), who has contributed considerably to the taxonomic ... [details]

 Etymology

All worms (drilus is Greek for ‘worm’) of this genus are known from the Pacific Ocean.  [details]

 Etymology

This genus appears closely related to Aktedrilus; hence the name Paraktedrilus.  [details]

 Etymology

The name is a combination of pecten (Latin for ‘comb’), referring to the comb-like bundles of penial setae, and ... [details]

 Etymology

The species is named aduncus (Latin for 'hooked, bent inwards) for the appearance of the tips of the penial setae. [details]

 Etymology

Named for Mr Dale A. Davis (Olympia, Washington, U.S.A.), who placed the material of this species at my disposal, ... [details]

 Etymology

Named for Professor Nathan W. Riser (Nahant, Massachusetts, U.S.A.), who kindly provided the material. [details]

 Etymology

Named for its resemblance (-oides Greek for ‘resembling’) to Phallodrilus s.str. Four of its ... [details]

 Etymology

The species epithet pinnulutus means 'bearing a little wing' (pinnula Latin for 'little wing'), and ... [details]

 Etymology

Resembling (‘-oides’ Greek) Pirodrilus [details]

 Etymology

The name is a combination of pirum (Latin for ‘pear’), referring to the pear-shaped, erect atria, and drilus ... [details]

 Etymology

Named for the superficial resemblance between the long external penes of the type species (P. distinctus) and the ... [details]

 Etymology

Named Somalidrilus, referring to that the type species is a 'worm' (Greek drilus) from Somalia.  [details]

 Taxonomic remark

The former subterranean species Abyssidrilus cuspis and A. subterraneus are transferred to Aberrantidrilus [details]

INDEEP logo NHM logo NOC logo Soton logo WoRMS logo OBIS logo Plymouth University\'s Marine Institute logo
Website hosted & developed by VLIZ · contact: WoRDSS Team