{"title":"(3034) Proposal to reject the name Argemone pyrenaica (Papaver pyrenaicum) (Papaveraceae)","authors":"P. Pablo Ferrer‐Gallego","doi":"10.1002/tax.13194","DOIUrl":"https://doi.org/10.1002/tax.13194","url":null,"abstract":"","PeriodicalId":49448,"journal":{"name":"Taxon","volume":"22 1","pages":""},"PeriodicalIF":3.4,"publicationDate":"2024-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140885143","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Caroline Oliveira Andrino, Fabiane Nepomuceno Costa, Rafael Gomes Barbosa‐Silva, Paulo Takeo Sano
{"title":"(116) Request for a binding decision on whether Cryptanthela Gagnep. (Convolvulaceae) and Cryptanthella (Suess.) Andrino (Eriocaulaceae) are sufficiently alike to be confused","authors":"Caroline Oliveira Andrino, Fabiane Nepomuceno Costa, Rafael Gomes Barbosa‐Silva, Paulo Takeo Sano","doi":"10.1002/tax.13199","DOIUrl":"https://doi.org/10.1002/tax.13199","url":null,"abstract":"","PeriodicalId":49448,"journal":{"name":"Taxon","volume":"85 1","pages":""},"PeriodicalIF":3.4,"publicationDate":"2024-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140885021","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Giulia Albani Rocchetti, Lisa Brancaleoni, Giulia Caneva, Alessandra Cona, Giuseppe Fabrini, Ilaria Fraudentali, Gabriele Galasso, Sandrine Godefroid, Mauro Iberite, Lorenzo Lastrucci, Laurence Loze, Alfred Mayer, Andrea Mondoni, Simone Orsenigo, Francesco Porro, Fred Stauffer, Alice Rimessi, Agnese Tilia, Annarita Volpi, Thomas Abeli
Herbaria are an important source of data and material useful in many fields, including plant conservation. Seeds preserved in herbarium specimens may have the potential to germinate, although few studies focused on this topic. Here, the first systematic assessment of six techniques, including priming techniques and melatonin application, aimed at improving the germination of seeds from herbarium specimens is presented. Seed germination of 26 species common in Europe, some of which congeneric to extinct species, collected in herbaria and in the wild (20,549 seeds in total, including 19,509 from 297 herbarium specimens from 8 different herbaria) was tested with the following treatments: exogenous melatonin addition to the germination medium, priming with melatonin, osmopriming, hydropriming for 24 and 48 hours, standard soil, heat sterilization and gibberellins addition. More than 85% of the fresh seeds and 1% of the seeds collected in herbaria germinated, including seeds older than 50 years. Data show that treatment with exogenous melatonin had a positive effect on the germination of fresh seeds, but a negative effect on the germination of herbarium‐derived seeds. Furthermore, osmopriming treatment had a slightly positive effect on the germination of herbarium‐derived seeds. Osmopriming and exogenous melatonin addition seem to be promising techniques that need further investigation and improvement and might be useful for the development of an optimal germination protocol for old and herbarium‐derived seeds. The germination of seeds from herbaria could be an important tool in plant conservation, with the aim of reversing the extinction trend of many species through de‐extinction, safeguarding biodiversity, and genetic variability. This study provides preliminary data for the development of germination protocols, especially for old seeds of species of conservation interest, to maximise the chance of recovering lost genetic diversity and leading to the first de‐extinction ever.
{"title":"Testing seed germination from herbaria: Application of seed quality enhancement techniques and implication for plant resurrection and conservation","authors":"Giulia Albani Rocchetti, Lisa Brancaleoni, Giulia Caneva, Alessandra Cona, Giuseppe Fabrini, Ilaria Fraudentali, Gabriele Galasso, Sandrine Godefroid, Mauro Iberite, Lorenzo Lastrucci, Laurence Loze, Alfred Mayer, Andrea Mondoni, Simone Orsenigo, Francesco Porro, Fred Stauffer, Alice Rimessi, Agnese Tilia, Annarita Volpi, Thomas Abeli","doi":"10.1002/tax.13184","DOIUrl":"https://doi.org/10.1002/tax.13184","url":null,"abstract":"Herbaria are an important source of data and material useful in many fields, including plant conservation. Seeds preserved in herbarium specimens may have the potential to germinate, although few studies focused on this topic. Here, the first systematic assessment of six techniques, including priming techniques and melatonin application, aimed at improving the germination of seeds from herbarium specimens is presented. Seed germination of 26 species common in Europe, some of which congeneric to extinct species, collected in herbaria and in the wild (20,549 seeds in total, including 19,509 from 297 herbarium specimens from 8 different herbaria) was tested with the following treatments: exogenous melatonin addition to the germination medium, priming with melatonin, osmopriming, hydropriming for 24 and 48 hours, standard soil, heat sterilization and gibberellins addition. More than 85% of the fresh seeds and 1% of the seeds collected in herbaria germinated, including seeds older than 50 years. Data show that treatment with exogenous melatonin had a positive effect on the germination of fresh seeds, but a negative effect on the germination of herbarium‐derived seeds. Furthermore, osmopriming treatment had a slightly positive effect on the germination of herbarium‐derived seeds. Osmopriming and exogenous melatonin addition seem to be promising techniques that need further investigation and improvement and might be useful for the development of an optimal germination protocol for old and herbarium‐derived seeds. The germination of seeds from herbaria could be an important tool in plant conservation, with the aim of reversing the extinction trend of many species through de‐extinction, safeguarding biodiversity, and genetic variability. This study provides preliminary data for the development of germination protocols, especially for old seeds of species of conservation interest, to maximise the chance of recovering lost genetic diversity and leading to the first de‐extinction ever.","PeriodicalId":49448,"journal":{"name":"Taxon","volume":"29 1","pages":""},"PeriodicalIF":3.4,"publicationDate":"2024-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140885211","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Thiago E.C. Meneguzzo, Mark W. Chase, Jefferson Prado
{"title":"(115) Request for a binding decision on whether Deppea Schltdl. & Cham. (Rubiaceae) and Deppia Raf. (Orchidaceae) are sufficiently alike to be confused","authors":"Thiago E.C. Meneguzzo, Mark W. Chase, Jefferson Prado","doi":"10.1002/tax.13198","DOIUrl":"https://doi.org/10.1002/tax.13198","url":null,"abstract":"","PeriodicalId":49448,"journal":{"name":"Taxon","volume":"46 1","pages":""},"PeriodicalIF":3.4,"publicationDate":"2024-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140889787","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"(3025) Proposal to reject the name Gymnogramma plantaginea (Pteridopsida)","authors":"Andriy Kovalchuk, Christopher Roy Fraser‐Jenkins","doi":"10.1002/tax.13201","DOIUrl":"https://doi.org/10.1002/tax.13201","url":null,"abstract":"","PeriodicalId":49448,"journal":{"name":"Taxon","volume":"42 1","pages":""},"PeriodicalIF":3.4,"publicationDate":"2024-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140885220","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"(3027–3028) Proposals to conserve the names Polypodium asperum (Cyathea aspera) and C. muricata (Cyatheaceae) with conserved types","authors":"Michel Boudrie, Georges Cremers, Marcus Lehnert","doi":"10.1002/tax.13188","DOIUrl":"https://doi.org/10.1002/tax.13188","url":null,"abstract":"","PeriodicalId":49448,"journal":{"name":"Taxon","volume":"45 1","pages":""},"PeriodicalIF":3.4,"publicationDate":"2024-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140885219","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"(3033) Proposal to conserve the name Stellaria graminea (Caryophyllaceae) with a conserved type","authors":"P. Pablo Ferrer‐Gallego","doi":"10.1002/tax.13193","DOIUrl":"https://doi.org/10.1002/tax.13193","url":null,"abstract":"","PeriodicalId":49448,"journal":{"name":"Taxon","volume":"22 1","pages":""},"PeriodicalIF":3.4,"publicationDate":"2024-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140885137","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"(3032) Proposal to conserve Spergularia, nom. cons., against the additional name Corion (Caryophyllaceae, Sperguleae)","authors":"Richard K. Rabeler, Markus S. Dillenberger","doi":"10.1002/tax.13192","DOIUrl":"https://doi.org/10.1002/tax.13192","url":null,"abstract":"","PeriodicalId":49448,"journal":{"name":"Taxon","volume":"15 1","pages":""},"PeriodicalIF":3.4,"publicationDate":"2024-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140885149","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"(112–114) Requests for binding decisions on whether the names in each of the pairwise comparisons between Blackiella Aellen (Chenopodiaceae / Amaranthaceae s.l.), Blakiella Cuatrec. (Asteraceae), and Blakella (L.D. Pryor & L.A.S. Johnson ex Brooker) Crisp & L.G. Cook (Myrtaceae) are sufficiently alike to be confused","authors":"Sergei L. Mosyakin, Jürgen Kellermann","doi":"10.1002/tax.13197","DOIUrl":"https://doi.org/10.1002/tax.13197","url":null,"abstract":"","PeriodicalId":49448,"journal":{"name":"Taxon","volume":"31 1","pages":""},"PeriodicalIF":3.4,"publicationDate":"2024-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140828772","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
SummaryDecisions of the General Committee are reported on proposals and requests in Report 25 of the Nomenclature Committee (NC) for Algae, Reports 22 and 23 of the NC for Fungi, Report 15 of the NC for Bryophytes and Report 17 of the NC for Fossils. Report 23 of the NC for Fungi also included five lists of protected fungal names for formal approval.
{"title":"Report of the General Committee: 30","authors":"Karen L. Wilson","doi":"10.1002/tax.13178","DOIUrl":"https://doi.org/10.1002/tax.13178","url":null,"abstract":"SummaryDecisions of the General Committee are reported on proposals and requests in Report 25 of the Nomenclature Committee (NC) for Algae, Reports 22 and 23 of the NC for Fungi, Report 15 of the NC for Bryophytes and Report 17 of the NC for Fossils. Report 23 of the NC for Fungi also included five lists of protected fungal names for formal approval.","PeriodicalId":49448,"journal":{"name":"Taxon","volume":"35 1","pages":""},"PeriodicalIF":3.4,"publicationDate":"2024-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140828754","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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