Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Alexander V. Rzhavsky"'
Publikováno v:
Fauna Norvegica, Vol 32 (2013)
Although Scandinavian Arctic polychaete fauna has been extensively investigated, new species are still being found in the Barents Sea. Polychaetes of the family Serpulidae are calcareous tubeworms that are most abundant at low latitudes and less comm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53faf6575c1bc47ae484f4c59d60d2c1
https://doi.org/10.5324/fn.v32i0.1506
https://doi.org/10.5324/fn.v32i0.1506
Autor:
Eijiroh Nishi, Alexander V. Rzhavsky
Publikováno v:
Proceedings of the Biological Society of Washington. 124:70-76
A new polychaete, Pileolaria aurita new species, of the family Spirorbidae from the Pacific coast of Honshu, Japan is described. This species clearly differs from all other species of Pileolaria Claparede, 1868 in the morphology of the brood chamber,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce6446e281a2417db69da97e936dbae2
https://doi.org/10.2988/10-25.1
https://doi.org/10.2988/10-25.1
Autor:
Alexander V. Rzhavsky
Publikováno v:
Ophelia. 48:207-210
Circeis oshurkovi sp.n. from the Commander area of the North Pacific is described. It resembles Circeis spirillum in collar chaetae structure, tube morphology and ecology, but differs in the structure of its operculum, which is convex distally with a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a2e55ac66e9d979ac59504a4c35e834
https://doi.org/10.1080/00785236.1998.10426966
https://doi.org/10.1080/00785236.1998.10426966
Autor:
Alexander V. Rzhavsky
Publikováno v:
Ophelia. 46:233-245
Crozetospira dufresnei gen. n., sp. n. from Crozet Islands is placed provisionally in the Paralaeospirinae. It has asymmetrical distribution of abdominal uncini, 3 thoracic setigers and simple collar chaetae with coarsely serrated and cross-striated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::204914bfb14b64428c6378306fb638dd
https://doi.org/10.1080/00785326.1997.10432881
https://doi.org/10.1080/00785326.1997.10432881
Autor:
Alexander V. Rzhavsky
Publikováno v:
Ophelia. 43:111-118
Amphiglena marita Chlebovitsch, 1959 is reduced to a synonym of Amphiglena pacifica Annenkova, 1934. It is shown, that differences are trivial or mistakes due to the poor description by Annenkova. Data on the condition and location of type materials
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90ba3e914de5cffda7eb9bdbc6dc791a
https://doi.org/10.1080/00785326.1995.10429827
https://doi.org/10.1080/00785326.1995.10429827
Autor:
Alexander V. Rzhavsky
Publikováno v:
Ophelia. 39:177-182
Morphoecological variations ofspirorbid tubes are discussed, and the maximum size oftubes, un coiling ofthe whorls, thickness of the tube wall, development oflongitudinal ridges, upward turn ing of the last whorl and some other features are relat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8438612c347dd89c5c96c03a2e78cfa8
https://doi.org/10.1080/00785326.1994.10429542
https://doi.org/10.1080/00785326.1994.10429542
Autor:
Alexander V. Rzhavsky
Publikováno v:
Ophelia. 38:89-96
Bushiella(B.) vitjazi Rzhavsky, 1988, is synonymised with Bushiella(B.) asymmetrica Rzhavsky, 1988. New records extend the known range of the latter to East Kamchatka shores, and of Bushiella(B.) evoluta(Bush, 1905) to West Spitsbergen. Specimens of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37ea148e662fbc9139641e1c79f7d1c5
https://doi.org/10.1080/00785326.1993.10429890
https://doi.org/10.1080/00785326.1993.10429890
Publikováno v:
Ophelia. 38:47-54
The genera Crucigera and Serpula are represented in the Russian Far-Eastern seas by 3 species: Crucigera irregularis Bush, 1905, Crucigera zygophora Gohnson, 1901) and Serpula columbiana Johnson, 1901. C. irregularis is recorded for the first time fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7547181997ca2ae14cfffacbb75d016f
https://doi.org/10.1080/00785326.1993.10429923
https://doi.org/10.1080/00785326.1993.10429923
Autor:
Alexander V. Rzhavsky
Publikováno v:
Ophelia. 36:167-170
Circeis vitreopsis sp. n., from the Russian shores oftheJapan Sea, has a tube unusual for Circeis in being sinistral, thick-walled and vitreous. It also differs from other Circeis in the structure ofthe operculum and collar chaetae. Worms were collec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ef7b4b8910cfaf56b1e8c4da0dd0b25
https://doi.org/10.1080/00785326.1992.10430367
https://doi.org/10.1080/00785326.1992.10430367