Bradabyssa annenkovae Salazar-Vallejo 2017, n. comb.
Bradabyssa annenkovae (Buzhinskaja, 2001) n. comb. Figure 20 Brada arctica Annenkova-Chlopina, 1922: 40. Brada annenkovae Buzhinskaja, 2001: 60, repl. name. Type material . Russian Arctic Ocean. Lectotype and paralectotype (ZIRAS 26263), Laptev Sea, off Northern Siberia Islands, R.V. Zarya, Sta. 50...
Main Author: | |
---|---|
Format: | Text |
Language: | unknown |
Published: |
Zenodo
2017
|
Subjects: | |
Online Access: | https://dx.doi.org/10.5281/zenodo.6051158 https://zenodo.org/record/6051158 |
id |
ftdatacite:10.5281/zenodo.6051158 |
---|---|
record_format |
openpolar |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Annelida Polychaeta Terebellida Flabelligeridae Bradabyssa Bradabyssa annenkovae |
spellingShingle |
Biodiversity Taxonomy Animalia Annelida Polychaeta Terebellida Flabelligeridae Bradabyssa Bradabyssa annenkovae Salazar-Vallejo, Sergio I. Bradabyssa annenkovae Salazar-Vallejo 2017, n. comb. |
topic_facet |
Biodiversity Taxonomy Animalia Annelida Polychaeta Terebellida Flabelligeridae Bradabyssa Bradabyssa annenkovae |
description |
Bradabyssa annenkovae (Buzhinskaja, 2001) n. comb. Figure 20 Brada arctica Annenkova-Chlopina, 1922: 40. Brada annenkovae Buzhinskaja, 2001: 60, repl. name. Type material . Russian Arctic Ocean. Lectotype and paralectotype (ZIRAS 26263), Laptev Sea, off Northern Siberia Islands, R.V. Zarya, Sta. 50 (77°20.5' N, 138°47' E), 38 m, mud, large zoological trawl, 10 Sep. 1901 (largest selected as lectotype, smallest 24 mm long, 5 mm wide, cephalic cage 3 mm long, 24 chaetigers, gonopodial lobe in chaetiger 5, 4 transverse series of papillae per segment). Paralectotypes, 10 complete plus one anterior and other posterior fragments: three paralectotypes (ZIRAS 26259), one complete, an anterior fragment, and a posterior fragment, Russian Polar Expedition 1900–1903, R.V. Zarya, no further data (complete 25 mm long, 9 mm wide, cephalic cage 1 mm (broken), 21 chaetigers, gonopodial lobe in chaetiger 5, 4 transverse series of papillae); three complete paralectotypes (ZIRAS 26260), Laptev Sea, R.V. Zarya, Sta. 49 (75°42' N, 124°41' E), 51 m, mud, large zoological trawl, 6 Sep. 1932 (11–28 mm long, 2–6 mm wide, cephalic cage 1.5–3.0 mm, 22–26 chaetigers, gonopodial lobe in chaetiger 5, not seen in smallest specimen, 4 transverse series of papillae); one paralectotype (ZIRAS 26261), Laptev Sea, R.V. Zarya, Sta. 49 (75°42' N, 124°41' E), 51 m, mud, large zoological trawl, 6 Sep. 1932 (18 mm long, 5 mm wide, cephalic cage 3 mm, 26 chaetigers, gonopodial lobe in chaetiger 5, 4 transverse series of papillae); one paralectotype (ZIRAS 26262), Laptev Sea, R.V. Zarya, Sta. 49 (75°42' N, 124°41' E), 51 m, mud, large zoological trawl, 6 Sep. 1932 (26 mm long, 6 mm wide, cephalic cage 2.5 mm long, 24 chaetigers, gonopodial lobe in chaetiger 5, 4 transverse series of papillae); one paralectotype (ZIRAS 26264), Laptev Sea, R.V. Zarya, Sta. 49 (75°42' N, 124°41' E), 51 m, mud, large zoological trawl, 6 Sep. 1932 (32 mm long, 8 mm wide, cephalic cage 3.5 mm, 24 chaetigers, gonopodial lobe in chaetiger 5, 4 transverse series of papillae; anterior end dissected for details); one paralectotype (ZIRAS 26265), partly dehydrated, Laptev Sea, R.V. Zarya, Sta. 49 (75°42' N, 124°41' E), 51 m, mud, large zoological trawl, 6 Sep. 1932 (13 mm long, 3 mm wide, cephalic cage 2.5 mm long, 24 chaetigers, gonopodial lobe in chaetiger 5, 4 transverse series of papillae). Description . Lectotype complete (ZIRAS 26263), pale brownish, fusiform, wider anteriorly, tapered posteriorly, blunt in both ends (Fig. 20A, B); several parapodia previously removed; 38 mm long, 8 mm wide, cephalic cage 2 mm (broken), 22 chaetigers. Papillae with fine sediment particles forming a thin layer over the body. Papillae globose anteriorly, larger, bell-shaped posteriorly, capitate, with sediment concentrated basally (medially and distally cover eroded), arranged in 4 transverse series per segment (rarely five), becoming larger and about 2–3 series in posterior chaetigers; papillae shorter ventrally, with basal sediment, rounded, larger in posterior chaetigers. Anterior end dissected. Cephalic hood not exposed. Prostomium low dark cone, eyes not seen. Caruncle dark, wide basally, reaching branchial plate margin. Palps dark, massive; palp keels rounded, low, dark. Dorsal lip reduced, rounded; lateral lips thicker, larger, fused; ventral lip reduced, damaged during dissection. Branchiae cirriform, sessile on slightly projected protuberance, separated into two groups, each with about 70 filaments arranged in concentric series (Fig. 20C). Branchiae about as long as palps. Nephridial lobes present on the lateral external base of branchial region, with two lobes, larger distally darker. Cephalic cage present (broken in lectotype), chaetae as long as 1/10 body length, or about one-half body width. Chaetigers 1–2 involved in cephalic cage, chaetae arranged in a short lateral series; chaetigers 1 with 12 and chaetiger 2 with 8 notochaetae (chaetiger 1 with 10 neurochaetae). Anterior dorsal margin of first chaetiger papillated. Chaetigers 1–3 of similar length. Chaetal transition from cephalic cage to body chaetae abrupt; aristate neurospines from chaetiger 2. Gonopodial lobes whitish, digitate, present in chaetiger 5. Parapodia well developed (Fig. 20D), lateral; median neuropodia ventrolateral. Notopodia and neuropodia distant to each other. Notopodia low conical lobes with 3 infrachaetal globose papillae. Neuropodia larger, rounded projected lobe, with 5–6 long marginal globose papillae. All notochaetae multiarticulate capillaries (most broken), articles short basally and medially, becoming long distally; notochaetae of median chaetigers arranged in short longitudinal series with 7–8 chaetae per bundle, as long as 1/3 body width. Neurochaetae multiarticulate capillaries in chaetiger 1; aristate neurospines from chaetiger 2, arranged in an oblique series to end of body, 6 per bundle. Each neurospine with medium sized rings basally, becoming shorter medially; distally hyaline, aristate, curved, most aristae broken. Posterior end blunt, pygidium with anus terminal, anal cirri absent. Variation . Complete paralectotypes 11–32 mm long, 2–9 mm wide, cephalic cage 1.0– 3.5 mm long, 21–26 chaetigers. Type locality . Off Northern Siberia Islands, Arctic Ocean. Remarks . Brada arctica Annenkova-Chlopina, 1922 was very briefly described. Hartman (1959) regarded it as a junior homonym of Trophonia arctica Hansen, 1880, which in turn has been regarded as a junior synonym of B. villosa (Rathke, 1843) by Haase (1915), whereas B. arctica Annenkova-Chlopina, 1922 was regarded as a junior synonym of B. villosa by Jirkov & Filippova (2001:357). However, the type material was apparently not examined by the latter, and there are several differences that warrant an independent status. Buzhinskaja (2001) reached the same conclusion and proposed a replacement name because it was a junior homonym of B. arctica (Hansen, 1882) (ICZN 1999, Art. 60.1). Bradabyssa annenkovae (Buzhinskaja, 2001) n. comb. closely resembles B . grangieri n. sp. because both have dorsal tubercles of similar size, and bodies with few total chaetigers (19–26). They differ because in B. annenkovae gonopodial lobes are pale and neuropodia have 4–5 basal papillae, whereas in B. grangieri gonopodial lobes are dark, and neuropodia have 6–8 basal papillae. Distribution . Laptev Sea, Russian Arctic Ocean, in shallow water (38–51 m), in muddy bottoms. : Published as part of Salazar-Vallejo, Sergio I., 2017, Revision of Brada Stimpson, 1853, and Bradabyssa Hartman, 1967 (Annelida, Flabelligeridae), pp. 1-98 in Zootaxa 4343 (1) on pages 41-43, DOI: 10.11646/zootaxa.4343.1.1, http://zenodo.org/record/1041210 : {"references": ["Buzhinskaja, G. N. (2001) Polychaeta. In: Shirenko, B. I. (Ed.), List of species of free-living invertebrates of Eurasian Arctic seas and adjacent deep waters. Explorations of the Fauna of the Seas, 51 (59), pp. 52 - 66.", "Annenkova-Chlopina, N. (1922) Apercu de la famille des Chloraemidae (Annelida Polychaeta) de la collection du Musee Zoologique des Sciences de Russie. Comptes Rendus de l'Academie des Sciences de Russie, 1922, 38 - 40.", "Hartman, O. (1959) Catalogue of the Polychaetous Annelids of the World, 2. Allan Hancock Foundation Occasional Papers, 23 (2), 355 - 628.", "Hansen, G. A. (1880) Annelider fra den norske Nordhavsexpedition i 1878. Nyt Magazin for Naturvidenskaberne, 25, 224 - 234. Available from: http: // www. biodiversitylibrary. org / item / 194620 page / 266 / mode / thumb (Accessed 2 Oct. 2017)", "Rathke, H. (1843) Beitrage zur Fauna Norwegens. Verhandlungen der Kaiserlichen Leopoldinisch-Carolinischen Akademie der Naturforscher, 20, 1 - 264. Available from: http: // www. biodiversitylibrary. org / item / 43961 page / 7 / mode / 1 up (Accessed 2 Oct. 2017)", "Haase, P. (1915) Boreale und arktisch Chloraemiden. Wissenschaftliche Meeresuntersuchungen der Kommission zur Wissenschaftlichen Untersuchung der Deutschen Meere, Neue Folge, Kiel, 17, 169 - 228.", "Jirkov, I. A. & Filippova, A. V. (2001) Flabelligeridae Saint-Joseph, 1894. In: Jirkov, I. A. (Ed.), Polikhety Severnogo Ledovitogo Okeana. Yanus-K, Moskva, pp. 348 - 363.", "Hansen, A. (1882) The Norwegian North-Atlantic Expedition 1876 - 1878, VII. Zoology, Annelida. Grondahl & Sons Bogtrykkeri, Christiania, 54 pp. [bilingual publication, English and Norwegian] Available from: http: // ia 601406. us. archive. org / 15 / items / annelida 00 hans / annelida 00 hans. pdf (Accessed 2 Oct. 2017)"]} |
format |
Text |
author |
Salazar-Vallejo, Sergio I. |
author_facet |
Salazar-Vallejo, Sergio I. |
author_sort |
Salazar-Vallejo, Sergio I. |
title |
Bradabyssa annenkovae Salazar-Vallejo 2017, n. comb. |
title_short |
Bradabyssa annenkovae Salazar-Vallejo 2017, n. comb. |
title_full |
Bradabyssa annenkovae Salazar-Vallejo 2017, n. comb. |
title_fullStr |
Bradabyssa annenkovae Salazar-Vallejo 2017, n. comb. |
title_full_unstemmed |
Bradabyssa annenkovae Salazar-Vallejo 2017, n. comb. |
title_sort |
bradabyssa annenkovae salazar-vallejo 2017, n. comb. |
publisher |
Zenodo |
publishDate |
2017 |
url |
https://dx.doi.org/10.5281/zenodo.6051158 https://zenodo.org/record/6051158 |
long_lat |
ENVELOPE(-64.259,-64.259,-65.247,-65.247) ENVELOPE(-61.458,-61.458,-63.974,-63.974) ENVELOPE(-146.000,-146.000,-77.667,-77.667) ENVELOPE(92.583,92.583,-66.633,-66.633) ENVELOPE(41.839,41.839,64.122,64.122) |
geographic |
Arctic Arctic Ocean Laptev Sea Thumb Christiania Filippova Annenkova Zarya |
geographic_facet |
Arctic Arctic Ocean Laptev Sea Thumb Christiania Filippova Annenkova Zarya |
genre |
Arctic Arctic Ocean Arktis* laptev Laptev Sea North Atlantic Siberia |
genre_facet |
Arctic Arctic Ocean Arktis* laptev Laptev Sea North Atlantic Siberia |
op_relation |
http://zenodo.org/record/1041210 http://publication.plazi.org/id/FFB2FFCE3466FFAC1A20FFC0FFE8FF94 http://zoobank.org/6E46EE12-D51F-48B0-BC66-0EBBAF9FA981 https://zenodo.org/communities/biosyslit https://dx.doi.org/10.11646/zootaxa.4343.1.1 http://zenodo.org/record/1041210 http://publication.plazi.org/id/FFB2FFCE3466FFAC1A20FFC0FFE8FF94 https://dx.doi.org/10.5281/zenodo.1041250 http://zoobank.org/6E46EE12-D51F-48B0-BC66-0EBBAF9FA981 https://dx.doi.org/10.5281/zenodo.6051159 https://zenodo.org/communities/biosyslit |
op_rights |
Open Access Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC0 |
op_doi |
https://doi.org/10.5281/zenodo.6051158 https://doi.org/10.11646/zootaxa.4343.1.1 https://doi.org/10.5281/zenodo.1041250 https://doi.org/10.5281/zenodo.6051159 |
_version_ |
1766344561501667328 |
spelling |
ftdatacite:10.5281/zenodo.6051158 2023-05-15T15:14:04+02:00 Bradabyssa annenkovae Salazar-Vallejo 2017, n. comb. Salazar-Vallejo, Sergio I. 2017 https://dx.doi.org/10.5281/zenodo.6051158 https://zenodo.org/record/6051158 unknown Zenodo http://zenodo.org/record/1041210 http://publication.plazi.org/id/FFB2FFCE3466FFAC1A20FFC0FFE8FF94 http://zoobank.org/6E46EE12-D51F-48B0-BC66-0EBBAF9FA981 https://zenodo.org/communities/biosyslit https://dx.doi.org/10.11646/zootaxa.4343.1.1 http://zenodo.org/record/1041210 http://publication.plazi.org/id/FFB2FFCE3466FFAC1A20FFC0FFE8FF94 https://dx.doi.org/10.5281/zenodo.1041250 http://zoobank.org/6E46EE12-D51F-48B0-BC66-0EBBAF9FA981 https://dx.doi.org/10.5281/zenodo.6051159 https://zenodo.org/communities/biosyslit Open Access Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 info:eu-repo/semantics/openAccess CC0 Biodiversity Taxonomy Animalia Annelida Polychaeta Terebellida Flabelligeridae Bradabyssa Bradabyssa annenkovae article-journal ScholarlyArticle Taxonomic treatment Text 2017 ftdatacite https://doi.org/10.5281/zenodo.6051158 https://doi.org/10.11646/zootaxa.4343.1.1 https://doi.org/10.5281/zenodo.1041250 https://doi.org/10.5281/zenodo.6051159 2022-04-01T09:57:23Z Bradabyssa annenkovae (Buzhinskaja, 2001) n. comb. Figure 20 Brada arctica Annenkova-Chlopina, 1922: 40. Brada annenkovae Buzhinskaja, 2001: 60, repl. name. Type material . Russian Arctic Ocean. Lectotype and paralectotype (ZIRAS 26263), Laptev Sea, off Northern Siberia Islands, R.V. Zarya, Sta. 50 (77°20.5' N, 138°47' E), 38 m, mud, large zoological trawl, 10 Sep. 1901 (largest selected as lectotype, smallest 24 mm long, 5 mm wide, cephalic cage 3 mm long, 24 chaetigers, gonopodial lobe in chaetiger 5, 4 transverse series of papillae per segment). Paralectotypes, 10 complete plus one anterior and other posterior fragments: three paralectotypes (ZIRAS 26259), one complete, an anterior fragment, and a posterior fragment, Russian Polar Expedition 1900–1903, R.V. Zarya, no further data (complete 25 mm long, 9 mm wide, cephalic cage 1 mm (broken), 21 chaetigers, gonopodial lobe in chaetiger 5, 4 transverse series of papillae); three complete paralectotypes (ZIRAS 26260), Laptev Sea, R.V. Zarya, Sta. 49 (75°42' N, 124°41' E), 51 m, mud, large zoological trawl, 6 Sep. 1932 (11–28 mm long, 2–6 mm wide, cephalic cage 1.5–3.0 mm, 22–26 chaetigers, gonopodial lobe in chaetiger 5, not seen in smallest specimen, 4 transverse series of papillae); one paralectotype (ZIRAS 26261), Laptev Sea, R.V. Zarya, Sta. 49 (75°42' N, 124°41' E), 51 m, mud, large zoological trawl, 6 Sep. 1932 (18 mm long, 5 mm wide, cephalic cage 3 mm, 26 chaetigers, gonopodial lobe in chaetiger 5, 4 transverse series of papillae); one paralectotype (ZIRAS 26262), Laptev Sea, R.V. Zarya, Sta. 49 (75°42' N, 124°41' E), 51 m, mud, large zoological trawl, 6 Sep. 1932 (26 mm long, 6 mm wide, cephalic cage 2.5 mm long, 24 chaetigers, gonopodial lobe in chaetiger 5, 4 transverse series of papillae); one paralectotype (ZIRAS 26264), Laptev Sea, R.V. Zarya, Sta. 49 (75°42' N, 124°41' E), 51 m, mud, large zoological trawl, 6 Sep. 1932 (32 mm long, 8 mm wide, cephalic cage 3.5 mm, 24 chaetigers, gonopodial lobe in chaetiger 5, 4 transverse series of papillae; anterior end dissected for details); one paralectotype (ZIRAS 26265), partly dehydrated, Laptev Sea, R.V. Zarya, Sta. 49 (75°42' N, 124°41' E), 51 m, mud, large zoological trawl, 6 Sep. 1932 (13 mm long, 3 mm wide, cephalic cage 2.5 mm long, 24 chaetigers, gonopodial lobe in chaetiger 5, 4 transverse series of papillae). Description . Lectotype complete (ZIRAS 26263), pale brownish, fusiform, wider anteriorly, tapered posteriorly, blunt in both ends (Fig. 20A, B); several parapodia previously removed; 38 mm long, 8 mm wide, cephalic cage 2 mm (broken), 22 chaetigers. Papillae with fine sediment particles forming a thin layer over the body. Papillae globose anteriorly, larger, bell-shaped posteriorly, capitate, with sediment concentrated basally (medially and distally cover eroded), arranged in 4 transverse series per segment (rarely five), becoming larger and about 2–3 series in posterior chaetigers; papillae shorter ventrally, with basal sediment, rounded, larger in posterior chaetigers. Anterior end dissected. Cephalic hood not exposed. Prostomium low dark cone, eyes not seen. Caruncle dark, wide basally, reaching branchial plate margin. Palps dark, massive; palp keels rounded, low, dark. Dorsal lip reduced, rounded; lateral lips thicker, larger, fused; ventral lip reduced, damaged during dissection. Branchiae cirriform, sessile on slightly projected protuberance, separated into two groups, each with about 70 filaments arranged in concentric series (Fig. 20C). Branchiae about as long as palps. Nephridial lobes present on the lateral external base of branchial region, with two lobes, larger distally darker. Cephalic cage present (broken in lectotype), chaetae as long as 1/10 body length, or about one-half body width. Chaetigers 1–2 involved in cephalic cage, chaetae arranged in a short lateral series; chaetigers 1 with 12 and chaetiger 2 with 8 notochaetae (chaetiger 1 with 10 neurochaetae). Anterior dorsal margin of first chaetiger papillated. Chaetigers 1–3 of similar length. Chaetal transition from cephalic cage to body chaetae abrupt; aristate neurospines from chaetiger 2. Gonopodial lobes whitish, digitate, present in chaetiger 5. Parapodia well developed (Fig. 20D), lateral; median neuropodia ventrolateral. Notopodia and neuropodia distant to each other. Notopodia low conical lobes with 3 infrachaetal globose papillae. Neuropodia larger, rounded projected lobe, with 5–6 long marginal globose papillae. All notochaetae multiarticulate capillaries (most broken), articles short basally and medially, becoming long distally; notochaetae of median chaetigers arranged in short longitudinal series with 7–8 chaetae per bundle, as long as 1/3 body width. Neurochaetae multiarticulate capillaries in chaetiger 1; aristate neurospines from chaetiger 2, arranged in an oblique series to end of body, 6 per bundle. Each neurospine with medium sized rings basally, becoming shorter medially; distally hyaline, aristate, curved, most aristae broken. Posterior end blunt, pygidium with anus terminal, anal cirri absent. Variation . Complete paralectotypes 11–32 mm long, 2–9 mm wide, cephalic cage 1.0– 3.5 mm long, 21–26 chaetigers. Type locality . Off Northern Siberia Islands, Arctic Ocean. Remarks . Brada arctica Annenkova-Chlopina, 1922 was very briefly described. Hartman (1959) regarded it as a junior homonym of Trophonia arctica Hansen, 1880, which in turn has been regarded as a junior synonym of B. villosa (Rathke, 1843) by Haase (1915), whereas B. arctica Annenkova-Chlopina, 1922 was regarded as a junior synonym of B. villosa by Jirkov & Filippova (2001:357). However, the type material was apparently not examined by the latter, and there are several differences that warrant an independent status. Buzhinskaja (2001) reached the same conclusion and proposed a replacement name because it was a junior homonym of B. arctica (Hansen, 1882) (ICZN 1999, Art. 60.1). Bradabyssa annenkovae (Buzhinskaja, 2001) n. comb. closely resembles B . grangieri n. sp. because both have dorsal tubercles of similar size, and bodies with few total chaetigers (19–26). They differ because in B. annenkovae gonopodial lobes are pale and neuropodia have 4–5 basal papillae, whereas in B. grangieri gonopodial lobes are dark, and neuropodia have 6–8 basal papillae. Distribution . Laptev Sea, Russian Arctic Ocean, in shallow water (38–51 m), in muddy bottoms. : Published as part of Salazar-Vallejo, Sergio I., 2017, Revision of Brada Stimpson, 1853, and Bradabyssa Hartman, 1967 (Annelida, Flabelligeridae), pp. 1-98 in Zootaxa 4343 (1) on pages 41-43, DOI: 10.11646/zootaxa.4343.1.1, http://zenodo.org/record/1041210 : {"references": ["Buzhinskaja, G. N. (2001) Polychaeta. In: Shirenko, B. I. (Ed.), List of species of free-living invertebrates of Eurasian Arctic seas and adjacent deep waters. Explorations of the Fauna of the Seas, 51 (59), pp. 52 - 66.", "Annenkova-Chlopina, N. (1922) Apercu de la famille des Chloraemidae (Annelida Polychaeta) de la collection du Musee Zoologique des Sciences de Russie. Comptes Rendus de l'Academie des Sciences de Russie, 1922, 38 - 40.", "Hartman, O. (1959) Catalogue of the Polychaetous Annelids of the World, 2. Allan Hancock Foundation Occasional Papers, 23 (2), 355 - 628.", "Hansen, G. A. (1880) Annelider fra den norske Nordhavsexpedition i 1878. Nyt Magazin for Naturvidenskaberne, 25, 224 - 234. Available from: http: // www. biodiversitylibrary. org / item / 194620 page / 266 / mode / thumb (Accessed 2 Oct. 2017)", "Rathke, H. (1843) Beitrage zur Fauna Norwegens. Verhandlungen der Kaiserlichen Leopoldinisch-Carolinischen Akademie der Naturforscher, 20, 1 - 264. Available from: http: // www. biodiversitylibrary. org / item / 43961 page / 7 / mode / 1 up (Accessed 2 Oct. 2017)", "Haase, P. (1915) Boreale und arktisch Chloraemiden. Wissenschaftliche Meeresuntersuchungen der Kommission zur Wissenschaftlichen Untersuchung der Deutschen Meere, Neue Folge, Kiel, 17, 169 - 228.", "Jirkov, I. A. & Filippova, A. V. (2001) Flabelligeridae Saint-Joseph, 1894. In: Jirkov, I. A. (Ed.), Polikhety Severnogo Ledovitogo Okeana. Yanus-K, Moskva, pp. 348 - 363.", "Hansen, A. (1882) The Norwegian North-Atlantic Expedition 1876 - 1878, VII. Zoology, Annelida. Grondahl & Sons Bogtrykkeri, Christiania, 54 pp. [bilingual publication, English and Norwegian] Available from: http: // ia 601406. us. archive. org / 15 / items / annelida 00 hans / annelida 00 hans. pdf (Accessed 2 Oct. 2017)"]} Text Arctic Arctic Ocean Arktis* laptev Laptev Sea North Atlantic Siberia DataCite Metadata Store (German National Library of Science and Technology) Arctic Arctic Ocean Laptev Sea Thumb ENVELOPE(-64.259,-64.259,-65.247,-65.247) Christiania ENVELOPE(-61.458,-61.458,-63.974,-63.974) Filippova ENVELOPE(-146.000,-146.000,-77.667,-77.667) Annenkova ENVELOPE(92.583,92.583,-66.633,-66.633) Zarya ENVELOPE(41.839,41.839,64.122,64.122) |