| SAG Strain Number: | 836-1 |
| TAXONOMY |
| Genus: | Xanthonema |
| Species: | hormidioides |
| Taxonomic position: | Heterokontophyta - Xanthophyceae |
| Authority: | (Vischer) Silva |
| Variety: | |
| Formerly called: | Heterococcus debilis ?, Heterothrix debile; Xanthonema debile |
| Authentic: | no |
| Division: | Heterokontophyta |
| Class: | Xanthophyceae |
| ORIGIN |
| General habitat: | |
| Climatic zone: | |
| Continent: | Europe |
| Country: | Switzerland |
| Locality: | origin unknown, because strain has been mislabelled in its history, not identical to UTEX 155 anymore! Bot. Gard. Univ. Basel, bog water |
| Lat. / Long. (Precision): | |
| Year: | 1929 |
| Isolated by: | W. Vischer |
| Strain number by isolator: | 50 |
| Deposition by: | E.G. Pringsheim ( < W. Vischer 1936) |
| Deposition date: | 1954 |
| CULTURE INFORMATION |
| Culture medium: | ESP Ag |
| Axenic: | axenic |
| Strain relatives: | not identical to UTEX 155 anymore (note from 11/2008); see SAG 2289 |
| Agitation resistance: | not detected |
| Special properties: | NO known Nagoya Protocol restrictions for this strain |
| |
| PUBLICATIONS |
| Publication: | Fulnečková J. et al. (2013) A Broad Phylogenetic Survey Unveils the Diversity and Evolution of Telomeres in Eukaryotes. Genome Biology and Evolution 5 (3):468-483 |
| Publication: | Maistro, S. et al. (2009) Phylogeny and Taxonomy of Xanthophyceae (Stramenopiles, Chromalveolata). Protist 160 (3):412-426 |
| Publication: | Rybalka et al. (2009) Testing for endemism, genotypic diversity and species concepts in Antarctic terrestrial microalgae of the Tribonemataceae (Stramenopiles, Xanthophyceae). Environ. Microbiol. 11 (3):554-565 |
| Publication: | Maistro, S. et al. (2007) Molecular phylogeny and evolution of the order Tribonematales (Heterokonta, Xanthophyceae) based on analysis of plastidial genes rbcL and psaA. Mol. Phylogenet. Evol. 43 (2):407-417 |
| Publication: | Zuccarello,G.C. et al. (2005) Molecular phylogeny of the genus Tribonema (Xanthophyceae) using rbcL gene sequence data: monophyly of morphologically simple algal species. Phycologia 44 (4):384-392 |
| SEQUENCE INFORMATION |
| Sequence Accession: | AY682454 Xanthonema debile clone T63 ribulose-1,5-bisphosphate carboxylase/oxygenase large subunit (rbcL) gene, partial cds; chloroplast. (1349 bp) |
| Sequence Accession: | EF455975 Xanthonema debile strain SAG 836-1 PsbA (psbA) gene, partial cds; psbA-rbcL intergenic spacer, complete sequence; ribulose-1,5-bisphosphate carboxylase/oxygenase large subunit (rbcL) gene, complete cds; rbcL-rbcS intergenic spacer, complete sequence; (2155 bp) |
| Sequence Accession: | AJ875309 plastid partial psaA gene (1539 bp) |
| Sequence Accession: | AM905235 Xanthonema debile mitochondrial partial nad7 gene for NADH dehydrogenase subunit 7, strain SAG 836-1. (1047 bp) |
| CRYO |
| Cryopreservation: | not detected |
| TEACHING |
| Recommended for teaching: | no |
