Scientific Name Collected By Identified By Date Collected Date Identified Family Institution Catalog Number Type Status
collected Phormidium solitare (Kütz. ex Gomont) Anagn. & Komárek Itzigsohn E.F.H. 1852-08 Oscillatoriaceae BR BR5010056236549 Isotype of Phormidium rotheanum Itzigsohn
collected Nostoc coerulescens Rabenh. Itzigsohn E.F.H. 1856-09 Nostocaceae BR BR5010056217555 Isotype of Nostoc itzigsohnii Rabenh.
collected Nostoc coerulescens Rabenh. Itzigsohn E.F.H. 1851-08 Nostocaceae BR BR5010056216527 Isotype of Nostoc itzigsohnii Rabenh.
collected Gloeocapsa stegophila (Itzigsohn) Rabenh. Itzigsohn E.F.H. 1852-12 Chroococcaceae BR BR5010056131363 Isotype of Monocapsa stegophila Itzigsohn
collected Gloeotrichia rabenhorstii Bornet ex Bornet & Flahault Itzigsohn u. Rothe 1856-09 Rivulariaceae BR BR5010056249648 Isotype of Limnactis dura Rabenh.
collected Microcystis ichthyoblabe Kuetz. var. violacea (Itzigs.) Torti Itzigsohn E.F.H. 1853-08 Chroococcaceae BR BR5010056170379 Isosyntype of Polycystis violacea Itz.
collected Gloeotrichia natans Rabenh. ex Bornet & Flahault Itzigsohn E.F.H. 1854-10 Rivulariaceae BR BR5010057310385
collected Gloeotrichia pisum Thuret ex Bornet & Flahault Itzigsohn E.F.H. 1854-10 Rivulariaceae BR BR5010057369703