Author | Year | Title |
| Abdelahad, N. | 1985 | Osservazioni su alcune cianoficee cavernicole rare e interessanti | Show Detail |
| Agapova, G.A. & Kuzmin, G.V. | 1989 | Novye i redkie vidy zolotistykh vodoroslei iz Magadanskoi oblasti. [Species Chrysophytorum novae et rarae e regione Magadan.] | Show Detail |
| Agarker, M.S. & Agarker, D.S. | 1979 | An interesting and rare green algae: Chaetonemopsis pseudobulbochaete Gauthier-Lievre from India | Show Detail |
| Barker, J.W. & Meakin, S.H. | 1944a | New and rare diatoms | Show Detail |
| Barker, J.W. & Meakin, S.H. | 1945 | New and rare diatoms | Show Detail |
| Barker, J.W. & Meakin, S.H. | 1948 | New and rare diatoms | Show Detail |
| Barreto, S., Kristiansen, J. & Acs, E. | 2000 | Silica-scaled chrysophytes during spring in the Kis-Balaton Reservoir, Hungary | Show Detail |
| Belcher, J.H. & Swale, E.M.F. | 2000 | Three uncommon algal flagellates from Cambridgeshire waters | Show Detail |
| Brook, A.J. | 2001 | The drought-resistant desmid, Cosmarium pericymatium Nordstedt, and a description of the new var. corrugatum | Show Detail |
| Brown, P.J.P. & Leander, B.S. et al. | 2002 | Redescription of Euglena rustica (Euglenophyceae), a rare euglenophyte from the intertidal zone | Show Detail |
