Dolichospermum circinale ORIGIN Country origin Denmark Locality origin Bastrup Sø, Denmark Locality type Freshwater Habitat Freshwater Isolator Hansen G. CULTURE Medium Z8 Growth temperature 15°C DETAILS Obtained from SCCAP Date of isolation 27.05.2009 Date deposited to NORCCA 14-Mar-2017 Remarks Synonym: Anabaena circinalis Rabenhorst ex Bornet & Flahault 1886 | Toxic: ?