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Deep-Sea source details

Imajima, Minoru. (1966). The Syllidae (polychaetous annelids) from Japan. IV. Syllinae (1). Publications of the Seto Marine Biological Laboratory. 14(3): 219-252.
50447
Imajima, Minoru
1966
The Syllidae (polychaetous annelids) from Japan. IV. Syllinae (1)
Publications of the Seto Marine Biological Laboratory
14(3): 219-252
Publication
World Polychaeta Database (WPolyDb)
Available for editors  PDF available
None, from introduction: Trypanosyllis (Trypanoseta) lmajima and Hartman ( 1964) is referred to Geminosyllis new genus because the body is cylindrical and the pharynx has a trepan. Seven species of Syllinae previously reported (Fauvel, 1934) from Seto and Misaki are revised (below): Syllis (Typosyllis) Krohnii and Syllis (Typosyllis) fasciata = Typosyllis ehlersioides Marenzeller; Syllis (Typosyllis) exilis = Typosyllis maculata n. sp.; Syllis (Typosyllis) closterobranchia= Typosyllis aciculata orientalis lmajima and Hartman; Syllis ( Typosyllis) torquata = Typosyllis monilata n. sp.; Syllis (Typosyllis) inflata = Typosyllis nipponica n. sp. and Trypanosyllis zebra= Trypanosyllis (Trypanedenta) taeniaformis (Haswell).
[Abstract of Parts I-V:]
The Syllidae of Japan are named with 77 species and 7 subspecies in 20 genera, 5 subgenera and 4 subfamilies; 2 others in 2 genera are not determined specifically. One new genus, 1 new subgenus, 31 new species or subspecies and 5 new combinations are given. 21 species or subspecies are new to Japanese waters. One genus, Geminosyllis is erected from Syllinae and one new subgenus, Regulatus is named in Autolytus. 46 species or subspecies, 53.4%, are currently known only from Japan, 40 others are known also from other areas.
Japan
Systematics, Taxonomy
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Date
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by
2013-01-12 18:30:12Z
created
db_admin
2014-07-28 07:19:37Z
changed
2018-11-08 17:07:44Z
changed
2020-10-11 04:38:00Z
changed

 Depth range

Intertidal and shallow depths.  [details]

 Distribution

Northern Japan; Kurile Islands.  [details]

 Distribution

Central and Southern Japan; Australia (Western Australia).  [details]

 Etymology

Not stated. Gemino -atus is twin or pair in Latin so Geminosyllis is literally a twin (close to) to Syllis [details]

 Etymology

The specific epithet japonica makes reference to the type locality of the species, Japan.  [details]

 Habitat

Sand, algae, coralline concretions, ascidians.  [details]

 Type locality

Pacific Ocean, Japan. Pacific Ocean, Japan. The species was described with base on specimens from three different ... [details]

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