Daisyella Gordon 1989
Daisyella Gordon, 1989: 1324. Revised diagnosis. Colony encrusting, comprising branching uniserial runners. Autozooids more or less claviform, budded from small basal pore-chambers, with short or long caudae and extensive gymnocyst. Cryptocyst and opesia surrounded by a distinct raised rim, the cryp...
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Online Access: | https://dx.doi.org/10.5281/zenodo.6043856 https://zenodo.org/record/6043856 |
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DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
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unknown |
topic |
Biodiversity Taxonomy Animalia Bryozoa Gymnolaemata Cheilostomatida Calloporidae Daisyella |
spellingShingle |
Biodiversity Taxonomy Animalia Bryozoa Gymnolaemata Cheilostomatida Calloporidae Daisyella Gordon, Dennis P. Taylor, Paul D. Daisyella Gordon 1989 |
topic_facet |
Biodiversity Taxonomy Animalia Bryozoa Gymnolaemata Cheilostomatida Calloporidae Daisyella |
description |
Daisyella Gordon, 1989: 1324. Revised diagnosis. Colony encrusting, comprising branching uniserial runners. Autozooids more or less claviform, budded from small basal pore-chambers, with short or long caudae and extensive gymnocyst. Cryptocyst and opesia surrounded by a distinct raised rim, the cryptocystal shelf well developed, flat or gently sloping, attenuating laterally to opesial constrictions. Opesia longer than wide, typically constricted, with the distal part occupied by the opercular flap. Articulated spines perioral or pericryptocystal, with often additional spines borne on the sloping part of the gymnocyst. Avicularia rare, sometimes replacing the ooecial kenozooid or interpolated in a zooidal series. Ooecium hyperstomial, acleithral, smooth with a median suture or small proximofrontal excavation (longitudinal, triangular or transverse) that may be associated with a carina. Ooecial kenozooid generally protruding distally, with small opesial foramen surrounded by granular cryptocyst. Ancestrula resembling later zooids but rounded proximally, i.e. non-caudate. Occasional interzooidal kenozooids present, with a central opesial foramen. Type species. Membranipora uniserialis Waters, 1904, by original designation. Remarks. With the discovery of additional new taxa, described herein, Pyriporoides is now deemed to include seven species, allowing a fuller diagnosis of the genus. In chronological order of their naming, the species are P. uniserialis (Waters, 1904), P. circularis (Gordon, 1989), Pyriporoides libita (Gordon, 1989), Pyriporoides bathyalis (Rosso & Taylor, 2002), P. judyae Branch & Hayward, 2005, Pyriporoides aviculata n. sp. and Pyriporoides murdochi n. sp. Based on new understanding of the characters of Pyriporoides , the new combination Pyriporoides precocialis (Gordon, 1984) introduced by Gordon et al . (2009) is rejected; this species belongs to a new genus that will be described elsewhere. Pyriporoides is mainly austral in distribution, ranging from the southern Indian Ocean (600–775 m) and subantarctic New Zealand (887–1750 m) to West Antarctica (93–623 m). The sole exception is P. bathyalis , found in Icelandic waters and north of Scotland (740–1200 m). : Published as part of Gordon, Dennis P. & Taylor, Paul D., 2017, Resolving the status of Pyriporoides and Daisyella (Bryozoa: Cheilostomata), with the systematics of some additional taxa of Calloporoidea having an ooecial heterozooid, pp. 201-232 in Zootaxa 4242 (2) on page 203, DOI: 10.11646/zootaxa.4242.2.1, http://zenodo.org/record/376356 : {"references": ["Gordon, D. P. (1989) New and little-known genera of cheilostome Bryozoa from the New Zealand region. Journal of Natural History, 23, 1319 - 1339.", "Waters, A. W. (1904) Bryozoa. Resultats du Voyage du S. Y. Belgica, Zoologie. Expedition Antarctique Belge, 4, 1 - 114, 4 pls.", "Rosso, A. & Taylor, P. D. (2002) A new anascan cheilostome bryozoan from Icelandic deep waters and its uniserial colony growth pattern. Sarsia, 87, 35 - 46.", "Branch, M. L. & Hayward, P. J. (2005) New species of cheilostomatous Bryozoa from subantarctic Marion and Prince Edward Islands. Journal of Natural History, 39, 2671 - 2704.", "Gordon, D. P. (1984) The marine fauna of New Zealand: Bryozoa: Gymnolaemata from the Kermadec Ridge. Memoirs. New Zealand Oceanographic Institute, 91, 1 \u00af 198.", "Gordon, D. P., Taylor, P. D. & Bigey, F. P. (2009) Phylum Bryozoa-moss animals, sea mats, lace corals. In: Gordon, D. P. (Ed.), New Zealand Inventory of Biodiversity. Fol. I. Kingdom Animalia: Radiata, Lophotrochozoa, Deuterostomia. Canterbury University Press, Christchurch, pp. 271 - 297."]} |
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Text |
author |
Gordon, Dennis P. Taylor, Paul D. |
author_facet |
Gordon, Dennis P. Taylor, Paul D. |
author_sort |
Gordon, Dennis P. |
title |
Daisyella Gordon 1989 |
title_short |
Daisyella Gordon 1989 |
title_full |
Daisyella Gordon 1989 |
title_fullStr |
Daisyella Gordon 1989 |
title_full_unstemmed |
Daisyella Gordon 1989 |
title_sort |
daisyella gordon 1989 |
publisher |
Zenodo |
publishDate |
2017 |
url |
https://dx.doi.org/10.5281/zenodo.6043856 https://zenodo.org/record/6043856 |
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ENVELOPE(162.350,162.350,-77.867,-77.867) ENVELOPE(167.350,167.350,-78.117,-78.117) ENVELOPE(164.167,164.167,-82.467,-82.467) |
geographic |
Austral West Antarctica Indian New Zealand Fuller Hayward Christchurch |
geographic_facet |
Austral West Antarctica Indian New Zealand Fuller Hayward Christchurch |
genre |
Antarc* Antarctica Antarctique* Prince Edward Islands West Antarctica |
genre_facet |
Antarc* Antarctica Antarctique* Prince Edward Islands West Antarctica |
op_relation |
http://zenodo.org/record/376356 http://publication.plazi.org/id/FF9EFFFAFFAAE47580634F56FFC6FFF4 http://zoobank.org/88B94383-F912-4BBD-B9F0-5642002C496D https://zenodo.org/communities/biosyslit https://dx.doi.org/10.11646/zootaxa.4242.2.1 http://zenodo.org/record/376356 http://publication.plazi.org/id/FF9EFFFAFFAAE47580634F56FFC6FFF4 http://zoobank.org/88B94383-F912-4BBD-B9F0-5642002C496D https://dx.doi.org/10.5281/zenodo.6043855 https://zenodo.org/communities/biosyslit |
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Open Access Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 info:eu-repo/semantics/openAccess |
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https://doi.org/10.5281/zenodo.6043856 https://doi.org/10.11646/zootaxa.4242.2.1 https://doi.org/10.5281/zenodo.6043855 |
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ftdatacite:10.5281/zenodo.6043856 2023-05-15T13:38:13+02:00 Daisyella Gordon 1989 Gordon, Dennis P. Taylor, Paul D. 2017 https://dx.doi.org/10.5281/zenodo.6043856 https://zenodo.org/record/6043856 unknown Zenodo http://zenodo.org/record/376356 http://publication.plazi.org/id/FF9EFFFAFFAAE47580634F56FFC6FFF4 http://zoobank.org/88B94383-F912-4BBD-B9F0-5642002C496D https://zenodo.org/communities/biosyslit https://dx.doi.org/10.11646/zootaxa.4242.2.1 http://zenodo.org/record/376356 http://publication.plazi.org/id/FF9EFFFAFFAAE47580634F56FFC6FFF4 http://zoobank.org/88B94383-F912-4BBD-B9F0-5642002C496D https://dx.doi.org/10.5281/zenodo.6043855 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 Bryozoa Gymnolaemata Cheilostomatida Calloporidae Daisyella article-journal ScholarlyArticle Taxonomic treatment Text 2017 ftdatacite https://doi.org/10.5281/zenodo.6043856 https://doi.org/10.11646/zootaxa.4242.2.1 https://doi.org/10.5281/zenodo.6043855 2022-04-01T09:53:13Z Daisyella Gordon, 1989: 1324. Revised diagnosis. Colony encrusting, comprising branching uniserial runners. Autozooids more or less claviform, budded from small basal pore-chambers, with short or long caudae and extensive gymnocyst. Cryptocyst and opesia surrounded by a distinct raised rim, the cryptocystal shelf well developed, flat or gently sloping, attenuating laterally to opesial constrictions. Opesia longer than wide, typically constricted, with the distal part occupied by the opercular flap. Articulated spines perioral or pericryptocystal, with often additional spines borne on the sloping part of the gymnocyst. Avicularia rare, sometimes replacing the ooecial kenozooid or interpolated in a zooidal series. Ooecium hyperstomial, acleithral, smooth with a median suture or small proximofrontal excavation (longitudinal, triangular or transverse) that may be associated with a carina. Ooecial kenozooid generally protruding distally, with small opesial foramen surrounded by granular cryptocyst. Ancestrula resembling later zooids but rounded proximally, i.e. non-caudate. Occasional interzooidal kenozooids present, with a central opesial foramen. Type species. Membranipora uniserialis Waters, 1904, by original designation. Remarks. With the discovery of additional new taxa, described herein, Pyriporoides is now deemed to include seven species, allowing a fuller diagnosis of the genus. In chronological order of their naming, the species are P. uniserialis (Waters, 1904), P. circularis (Gordon, 1989), Pyriporoides libita (Gordon, 1989), Pyriporoides bathyalis (Rosso & Taylor, 2002), P. judyae Branch & Hayward, 2005, Pyriporoides aviculata n. sp. and Pyriporoides murdochi n. sp. Based on new understanding of the characters of Pyriporoides , the new combination Pyriporoides precocialis (Gordon, 1984) introduced by Gordon et al . (2009) is rejected; this species belongs to a new genus that will be described elsewhere. Pyriporoides is mainly austral in distribution, ranging from the southern Indian Ocean (600–775 m) and subantarctic New Zealand (887–1750 m) to West Antarctica (93–623 m). The sole exception is P. bathyalis , found in Icelandic waters and north of Scotland (740–1200 m). : Published as part of Gordon, Dennis P. & Taylor, Paul D., 2017, Resolving the status of Pyriporoides and Daisyella (Bryozoa: Cheilostomata), with the systematics of some additional taxa of Calloporoidea having an ooecial heterozooid, pp. 201-232 in Zootaxa 4242 (2) on page 203, DOI: 10.11646/zootaxa.4242.2.1, http://zenodo.org/record/376356 : {"references": ["Gordon, D. P. (1989) New and little-known genera of cheilostome Bryozoa from the New Zealand region. Journal of Natural History, 23, 1319 - 1339.", "Waters, A. W. (1904) Bryozoa. Resultats du Voyage du S. Y. Belgica, Zoologie. Expedition Antarctique Belge, 4, 1 - 114, 4 pls.", "Rosso, A. & Taylor, P. D. (2002) A new anascan cheilostome bryozoan from Icelandic deep waters and its uniserial colony growth pattern. Sarsia, 87, 35 - 46.", "Branch, M. L. & Hayward, P. J. (2005) New species of cheilostomatous Bryozoa from subantarctic Marion and Prince Edward Islands. Journal of Natural History, 39, 2671 - 2704.", "Gordon, D. P. (1984) The marine fauna of New Zealand: Bryozoa: Gymnolaemata from the Kermadec Ridge. Memoirs. New Zealand Oceanographic Institute, 91, 1 \u00af 198.", "Gordon, D. P., Taylor, P. D. & Bigey, F. P. (2009) Phylum Bryozoa-moss animals, sea mats, lace corals. In: Gordon, D. P. (Ed.), New Zealand Inventory of Biodiversity. Fol. I. Kingdom Animalia: Radiata, Lophotrochozoa, Deuterostomia. Canterbury University Press, Christchurch, pp. 271 - 297."]} Text Antarc* Antarctica Antarctique* Prince Edward Islands West Antarctica DataCite Metadata Store (German National Library of Science and Technology) Austral West Antarctica Indian New Zealand Fuller ENVELOPE(162.350,162.350,-77.867,-77.867) Hayward ENVELOPE(167.350,167.350,-78.117,-78.117) Christchurch ENVELOPE(164.167,164.167,-82.467,-82.467) |