WoRMS name details

Checked: verified by a taxonomic editorPolydora (Carazzia) derjugini Zachs, 1933

330898  (urn:lsid:marinespecies.org:taxname:330898)

Unaccepted: synonym, or anything that is not accepted unaccepted (subjective synonym)
Species
marine, brackish, fresh, terrestrial
recent only
Zachs, I. 1933. [Annelid worm fauna North-Japanese sea (Polychaeta)] K. faune kol´chatykh chervi Severo-Yaponskogo morya (Polychaeta). Gosudarstvennyi Gidrologicheskii Institut, Issledovaniia Morei SSSR., Leningrad. 14: 125-137.
page(s): 130 [details]  Available for editors  PDF available [request] 
Checked: verified by a taxonomic editorDistribution Japanese Sea  
Checked: verified by a taxonomic editortype locality contained in Japanese Sea [details]
Checked: verified by a taxonomic editorNote To the right of the pier, Patroclus Bay (=...  
From editor or global species database
Checked: verified by a taxonomic editorType locality To the right of the pier, Patroclus Bay (= Bukhta Patrokl), Peter the Great Bay, Russia, northern Sea of Japan, Pacific Ocean (gazetteer estimate 43.068°, 131.962°); 0.3 m. (Бухта Патрокл; VIII, 1926, справа от мола, на глуб. 0,3 м.). [details]
Checked: verified by a taxonomic editorType material Lost, according to Radashevsky (1993: 53). [details]
Checked: verified by a taxonomic editorDepth range 0.3 m.  
Checked: verified by a taxonomic editorDepth range 0.3 m. [details]

Checked: verified by a taxonomic editorDistribution Pacific Ocean: Patroclus Bay (= Bukhta Patrokl), Peter the Great Bay, Northern Sea of Japan. Known only from the type locality.  
Checked: verified by a taxonomic editorDistribution Pacific Ocean: Patroclus Bay (= Bukhta Patrokl), Peter the Great Bay, Northern Sea of Japan. Known only from the type locality. [details]

Checked: verified by a taxonomic editorEtymology Apparently not specified in the original description, but the species is named after Professor Konstatin Michailovich...  
Checked: verified by a taxonomic editorEtymology Apparently not specified in the original description, but the species is named after Professor Konstatin Michailovich Derjugin (1878-1938), hydrobiologst at the Leningrad state University (USSR). [details]
Gil, J. (2017). Polydora (Carazzia) derjugini Zachs, 1933. In: Read, G.; Fauchald, K. (Ed.) (2017). World Polychaeta database. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=330898 on 2018-01-24

Date
action
by
2008-03-17 10:44:16Z
created
2008-03-26 11:36:43Z
changed
2017-11-27 14:34:39Z
changed

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original description Zachs, I. 1933. [Annelid worm fauna North-Japanese sea (Polychaeta)] K. faune kol´chatykh chervi Severo-Yaponskogo morya (Polychaeta). Gosudarstvennyi Gidrologicheskii Institut, Issledovaniia Morei SSSR., Leningrad. 14: 125-137.
page(s): 130 [details]  Available for editors  PDF available [request] 

basis of record Annenkova, N. P. (1937). [Polychaete fauna of the northern part of the Japan Sea] (in Russian, with English translation of new species text only). Issledovaniya fauny morei, Zoologicheskii Institut Akademii Nauk USSR Explorations des Mers de l'URSS. 23: 139-216. [details]   

source of synonymy Radashevsky, V.I. (1993). Revision of the genus Polydora and related genera from the north west Pacific (Polychaeta: Spionidae). Publications of the Seto Marine Biological Laboratory. 36(1/2): 1-60., available online at http://hdl.handle.net/2433/176224
page(s): 50-53, fig. 27 [details]   
 
 Present  Inaccurate  Introduced: alien 
 

From editor or global species database
Checked: verified by a taxonomic editorDepth range 0.3 m. [details]

Checked: verified by a taxonomic editorDiagnosis Original diagnosis by Zachs (1933: 130): "Пальны очень длинные, поперечно полосатые благодаря кольцевым отложениям черного пигмента (на темном поле мнкроскопа кажутся белыми), чередующимся с бесцветными участками. Такой же пнгмент выражен на нижней поверхности головы и по краям ротового отверстия. Голова удлиненно-коническая, спереди тупо закругленная без фронтальных отростков. Ширина тела равна 1 мм." (raw English translation: "The palps are very long, transversely striped due to annular deposits of black pigment (on the dark field of the microscope appear white), alternating with colorless areas. The same pigment is present on the lower surface of the head and along the edges of the oral opening. The head is elongate-conic, anteriorly obtuse rounded without frontal processes. The width of the body is 1 mm.") [details]

Checked: verified by a taxonomic editorDistribution Pacific Ocean: Patroclus Bay (= Bukhta Patrokl), Peter the Great Bay, Northern Sea of Japan. Known only from the type locality. [details]

Checked: verified by a taxonomic editorEtymology Apparently not specified in the original description, but the species is named after Professor Konstatin Michailovich Derjugin (1878-1938), hydrobiologst at the Leningrad state University (USSR). [details]

Checked: verified by a taxonomic editorHabitat Not stated. [details]

Checked: verified by a taxonomic editorSynonymy Radashevsky (1993: 53) questionably synonymized Polydora (Carazzia) derjugini Zachs, 1933 with Pseudopolydora paucibranchiata (Okuda, 1937): "Polydora (Carazzia) derjugini Zachs (1933) from Peter the Great Bay appears to be placed in synonymy with P. paucibranchiata, but this is questionable, since the type material of P. derjugini is lost and the description, given by Zachs, is not adequate for specific determination.[details]

Checked: verified by a taxonomic editorType locality To the right of the pier, Patroclus Bay (= Bukhta Patrokl), Peter the Great Bay, Russia, northern Sea of Japan, Pacific Ocean (gazetteer estimate 43.068°, 131.962°); 0.3 m. (Бухта Патрокл; VIII, 1926, справа от мола, на глуб. 0,3 м.). [details]

Checked: verified by a taxonomic editorType material Lost, according to Radashevsky (1993: 53). [details]