Collection locality: Barton-under-Needwood Quarry, South Staffordshire, England Collector: Roger Flower and David RyvesDate collected: August 2014 Ecology/habitat: Pond at reclaimed gravel pit
Notes: Filaments with sheaths, discoid cells and heterocysts
Reference: The Freshwater Algal Flora of the British Isles 2nd edn (2011), p. 137
Photomicrography : brightfield Dimension(s): Scale bar
Collection locality: Barton-under-Needwood Quarry, South Staffordshire, England Collector: Roger Flower and David RyvesDate collected: August 2014 Ecology/habitat: Pond at reclaimed gravel pit
Notes: Filaments with sheaths, discoid cells and heterocysts
Reference: The Freshwater Algal Flora of the British Isles 2nd edn (2011), p. 137
Photomicrography : brightfield Dimension(s): Scale bar
Collection locality: Barton-under-Needwood Quarry, South Staffordshire, England Collector: Roger Flower and David RyvesDate collected: August 2014 Ecology/habitat: Pond at reclaimed gravel pit
Notes: Filaments with sheaths, discoid cells and heterocysts
Reference: The Freshwater Algal Flora of the British Isles 2nd edn (2011), p. 137
Photomicrography : brightfield Dimension(s): Scale bar; heterocysts up to 9 µm wide
Collection locality: Orkney, Scotland Collector: A. ButlerDate collected: June 2010 Ecology/habitat: Coastal stream
Notes: Late stage akinetes and heterocysts
Reference: The Freshwater Algal Flora of the British Isles 2nd edn (2011), p. 137
Scratchpads developed and conceived by (alphabetical):
Ed Baker,
Katherine Bouton
Alice Heaton
Dimitris Koureas,
Laurence Livermore,
Dave Roberts,
Simon Rycroft,
Ben Scott,
Vince Smith