Ruth Nielsen

Ruth Nielsen (born 1944), phycologist.

IPNI standard form: R.Nielsen

Taxon names authored

(List may be incomplete)

• 88 taxon names authored by Ruth Nielsen

Eponyms

(List may be incomplete)

• 1 eponym of Ruth Nielsen

Publications

(List may be incomplete)

• Nielsen, R. 1972. A study of the shell-boring marine algae around the Danish Island Læsø. Botanisk Tidsskrift 67: 245–269. Reference page. 
• Nielsen, R. & Pedersen, P.M. 1977. Separation of Syncoryne reinkei nov. gen., nov. sp. from Pringsheimiella scutata (Chlorophyceae, Chaetophoraceae). Phycologia 16(4): 411–416, 25 figs. DOI: 10.2216/i0031-8884-16-4-411.1 Reference page. 
• Nielsen, R. 1980. A comparative study of five marine Chaetophoraceae. British Phycological Journal 15: 131–138. DOI: 10.1080/00071618000650151 Reference page. 
• Nielsen, R. 1985 '1984'. Epicladia flustrae, E. phillipsii stat nov., and Pseudendoclonium dynamenae sp. nov. living in bryozoans and a hydroid. British Phycological Journal 19: 371–379. DOI: 10.1080/00071618400650411 Reference page. 
• Nielsen, R. & McLachlan, J. 1986. The genus Pringsheimiella (Chlorophyta) including P. sanctae-luciae sp. nov. Nordic Journal of Botany 5: 511–515. DOI: 10.1111/j.1756-1051.1985.tb01687.x Reference page. 
• Nielsen, R. & McLachlan, J. 1986. Acrochaete marchantiae comb. nov. and Trichothyra irregularis gen. et. sp. nov. with notes on other species of small filamentous green algae from St. Lucia (West Indies). Nordic Journal of Botany 6(4): 515–524. DOI: 10.1111/j.1756-1051.1986.tb00908.x Reference page. 
• Correa, J.A., Nielsen, R. & Grund, D.W. 1988. Endophytic algae of Chondrus crispus (Rhodophyta). II. Acrochaete heteroclada sp. nov., A. operculata sp. nov., and Phaeophila dendroides (Chlorophyta). Journal of Phycology 24: 528–539. DOI: 10.1111/j.1529-8817.1988.tb04258.x Reference page. 
• Nielsen, R. 1988 '1987'. Marine algae within calcareous shells from New Zealand. New Zealand Journal of Botany 25(3): 425–438. DOI: 10.1080/0028825X.1987.10413359 Reference page. 
• Nielsen, R. 1988. Small green algae from brackish water in the Tvärminne area, southern Finland. Annales Botanici Fennici 25(3): 237–257. JSTOR Reference page. 
• Nielsen, R. & Correa, J. 1988 '1987'. A comparative study of Gomontia polyrhiza and Chlorojackia pachyclados gen. et sp. nov. (Chlorophyta). Canadian Journal of Botany 65: 2467–2472. DOI: 10.1139/b87-335 Reference page. 
• Nielsen, R. 1994. New combinations within the genus Colaconema (Acrochaetiaceae, Bangiophyceae). Nordic Journal of Botany 14: 715. Reference page. 
• Nielsen, R., Petersen, G., Seberg, O., Daugbjerg, N., O'Kelly, C.J. & Wysor, B. 2013. Revision of the genus Ulvella (Ulvellaceae, Ulvophyceae) based on morphology and tufA gene sequences of species in culture, with Acrochaete and Pringsheimiella placed in synonymy. Phycologia 52(1): 37–56. DOI: 10.2216/11-067.1, ResearchGate Reference page. 
• Nielsen, R., Gunnarsson, K., Daugbjerg, N. & Petersen, G. 2014. Description of Ulvella elegans sp. nov, and U. islandica sp. nov. (Ulvellaceae, Ulvophyceae) from Iceland - a study based on morphology of species in culture and tufA gene sequences. European Journal of Phycology 49(1): 60–67. DOI: 10.1080/09670262.2014.888483 Reference page.