Ultrastructure and karyology of Tetramyxa parasitica (Plasmodiophoromycetes)
Tetramyxa parasitica Goebel was located in galls on shoots of Ruppia maritima L. var. maritima and Zannichellia palustris L. subsp. repens (Boenn.) Schübler & Martens. Ultrastructural features of sporogenic (cystogenous) development included a host–parasite boundary of a single unit membrane, cr...
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Canadian Science Publishing
1990
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Online Access: | http://dx.doi.org/10.1139/b90-078 http://www.nrcresearchpress.com/doi/pdf/10.1139/b90-078 |
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crcansciencepubl:10.1139/b90-078 2023-12-17T10:51:32+01:00 Ultrastructure and karyology of Tetramyxa parasitica (Plasmodiophoromycetes) Braselton, James P. 1990 http://dx.doi.org/10.1139/b90-078 http://www.nrcresearchpress.com/doi/pdf/10.1139/b90-078 en eng Canadian Science Publishing http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining Canadian Journal of Botany volume 68, issue 3, page 594-598 ISSN 0008-4026 Plant Science journal-article 1990 crcansciencepubl https://doi.org/10.1139/b90-078 2023-11-19T13:39:05Z Tetramyxa parasitica Goebel was located in galls on shoots of Ruppia maritima L. var. maritima and Zannichellia palustris L. subsp. repens (Boenn.) Schübler & Martens. Ultrastructural features of sporogenic (cystogenous) development included a host–parasite boundary of a single unit membrane, cruciform nuclear division in young plasmodia, synaptomenal complexes in nuclei of transitional plasmodia, and resting spores grouped in fours. Synaptonemal complexes in nuclei were counted through analysis of serial sections. The haploid chromosome number was determined to be 32, which distinguished Tetramyxa from other plasmodiophorid genera. Key words: karyotype, Tetramyxa, Plasmodiophoromycetes. Article in Journal/Newspaper Zannichellia palustris Canadian Science Publishing (via Crossref) Canadian Journal of Botany 68 3 594 598 |
institution |
Open Polar |
collection |
Canadian Science Publishing (via Crossref) |
op_collection_id |
crcansciencepubl |
language |
English |
topic |
Plant Science |
spellingShingle |
Plant Science Braselton, James P. Ultrastructure and karyology of Tetramyxa parasitica (Plasmodiophoromycetes) |
topic_facet |
Plant Science |
description |
Tetramyxa parasitica Goebel was located in galls on shoots of Ruppia maritima L. var. maritima and Zannichellia palustris L. subsp. repens (Boenn.) Schübler & Martens. Ultrastructural features of sporogenic (cystogenous) development included a host–parasite boundary of a single unit membrane, cruciform nuclear division in young plasmodia, synaptomenal complexes in nuclei of transitional plasmodia, and resting spores grouped in fours. Synaptonemal complexes in nuclei were counted through analysis of serial sections. The haploid chromosome number was determined to be 32, which distinguished Tetramyxa from other plasmodiophorid genera. Key words: karyotype, Tetramyxa, Plasmodiophoromycetes. |
format |
Article in Journal/Newspaper |
author |
Braselton, James P. |
author_facet |
Braselton, James P. |
author_sort |
Braselton, James P. |
title |
Ultrastructure and karyology of Tetramyxa parasitica (Plasmodiophoromycetes) |
title_short |
Ultrastructure and karyology of Tetramyxa parasitica (Plasmodiophoromycetes) |
title_full |
Ultrastructure and karyology of Tetramyxa parasitica (Plasmodiophoromycetes) |
title_fullStr |
Ultrastructure and karyology of Tetramyxa parasitica (Plasmodiophoromycetes) |
title_full_unstemmed |
Ultrastructure and karyology of Tetramyxa parasitica (Plasmodiophoromycetes) |
title_sort |
ultrastructure and karyology of tetramyxa parasitica (plasmodiophoromycetes) |
publisher |
Canadian Science Publishing |
publishDate |
1990 |
url |
http://dx.doi.org/10.1139/b90-078 http://www.nrcresearchpress.com/doi/pdf/10.1139/b90-078 |
genre |
Zannichellia palustris |
genre_facet |
Zannichellia palustris |
op_source |
Canadian Journal of Botany volume 68, issue 3, page 594-598 ISSN 0008-4026 |
op_rights |
http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining |
op_doi |
https://doi.org/10.1139/b90-078 |
container_title |
Canadian Journal of Botany |
container_volume |
68 |
container_issue |
3 |
container_start_page |
594 |
op_container_end_page |
598 |
_version_ |
1785576826406436864 |