Palmaria hecatensis sp. nov. (Rhodophyta, Palmariales) from British Columbia and Alaska with a survey of other Palmaria species
Palmaria hecatensis sp. nov. is described based on material from northern British Columbia. Male gametophytes and tetrasporophytes are thick, coriaceous, flattened blades, linear to lobed in habit and arise from an extensive encrusting basal holdfast. Putative female gametophytes are microscopic mul...
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Canadian Science Publishing
1985
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Online Access: | http://dx.doi.org/10.1139/b85-058 http://www.nrcresearchpress.com/doi/pdf/10.1139/b85-058 |
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crcansciencepubl:10.1139/b85-058 2023-12-17T10:51:34+01:00 Palmaria hecatensis sp. nov. (Rhodophyta, Palmariales) from British Columbia and Alaska with a survey of other Palmaria species Hawkes, Michael W. 1985 http://dx.doi.org/10.1139/b85-058 http://www.nrcresearchpress.com/doi/pdf/10.1139/b85-058 en eng Canadian Science Publishing http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining Canadian Journal of Botany volume 63, issue 3, page 474-482 ISSN 0008-4026 Plant Science journal-article 1985 crcansciencepubl https://doi.org/10.1139/b85-058 2023-11-19T13:39:03Z Palmaria hecatensis sp. nov. is described based on material from northern British Columbia. Male gametophytes and tetrasporophytes are thick, coriaceous, flattened blades, linear to lobed in habit and arise from an extensive encrusting basal holdfast. Putative female gametophytes are microscopic multicellular discs. Palmaria hecatensis grows on rocky shores in the midintertidal to lower intertidal zones and has a known geographical distribution from Nootka Island, Vancouver Island, B.C., to Shemya Island in the Aleutian Islands, Alaska. Palmaria hecatensis is compared with other species in the genus and, in addition, another distinctive (and possibly undescribed) Palmaria species from British Columbia and Alaska is discussed, bringing the total number of Palmaria species reported in the North Pacific Ocean to six. Article in Journal/Newspaper Alaska Aleutian Islands Canadian Science Publishing (via Crossref) Pacific Holdfast ENVELOPE(-66.590,-66.590,-66.803,-66.803) Shemya Island ENVELOPE(174.119,174.119,52.724,52.724) Canadian Journal of Botany 63 3 474 482 |
institution |
Open Polar |
collection |
Canadian Science Publishing (via Crossref) |
op_collection_id |
crcansciencepubl |
language |
English |
topic |
Plant Science |
spellingShingle |
Plant Science Hawkes, Michael W. Palmaria hecatensis sp. nov. (Rhodophyta, Palmariales) from British Columbia and Alaska with a survey of other Palmaria species |
topic_facet |
Plant Science |
description |
Palmaria hecatensis sp. nov. is described based on material from northern British Columbia. Male gametophytes and tetrasporophytes are thick, coriaceous, flattened blades, linear to lobed in habit and arise from an extensive encrusting basal holdfast. Putative female gametophytes are microscopic multicellular discs. Palmaria hecatensis grows on rocky shores in the midintertidal to lower intertidal zones and has a known geographical distribution from Nootka Island, Vancouver Island, B.C., to Shemya Island in the Aleutian Islands, Alaska. Palmaria hecatensis is compared with other species in the genus and, in addition, another distinctive (and possibly undescribed) Palmaria species from British Columbia and Alaska is discussed, bringing the total number of Palmaria species reported in the North Pacific Ocean to six. |
format |
Article in Journal/Newspaper |
author |
Hawkes, Michael W. |
author_facet |
Hawkes, Michael W. |
author_sort |
Hawkes, Michael W. |
title |
Palmaria hecatensis sp. nov. (Rhodophyta, Palmariales) from British Columbia and Alaska with a survey of other Palmaria species |
title_short |
Palmaria hecatensis sp. nov. (Rhodophyta, Palmariales) from British Columbia and Alaska with a survey of other Palmaria species |
title_full |
Palmaria hecatensis sp. nov. (Rhodophyta, Palmariales) from British Columbia and Alaska with a survey of other Palmaria species |
title_fullStr |
Palmaria hecatensis sp. nov. (Rhodophyta, Palmariales) from British Columbia and Alaska with a survey of other Palmaria species |
title_full_unstemmed |
Palmaria hecatensis sp. nov. (Rhodophyta, Palmariales) from British Columbia and Alaska with a survey of other Palmaria species |
title_sort |
palmaria hecatensis sp. nov. (rhodophyta, palmariales) from british columbia and alaska with a survey of other palmaria species |
publisher |
Canadian Science Publishing |
publishDate |
1985 |
url |
http://dx.doi.org/10.1139/b85-058 http://www.nrcresearchpress.com/doi/pdf/10.1139/b85-058 |
long_lat |
ENVELOPE(-66.590,-66.590,-66.803,-66.803) ENVELOPE(174.119,174.119,52.724,52.724) |
geographic |
Pacific Holdfast Shemya Island |
geographic_facet |
Pacific Holdfast Shemya Island |
genre |
Alaska Aleutian Islands |
genre_facet |
Alaska Aleutian Islands |
op_source |
Canadian Journal of Botany volume 63, issue 3, page 474-482 ISSN 0008-4026 |
op_rights |
http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining |
op_doi |
https://doi.org/10.1139/b85-058 |
container_title |
Canadian Journal of Botany |
container_volume |
63 |
container_issue |
3 |
container_start_page |
474 |
op_container_end_page |
482 |
_version_ |
1785576853786853376 |