oxyphototroph prokaryotes - bacteria see Domain Bacteria Woese et al. 1990 stat. inval. Class Cyanoprokaryota Komárek & Golubić 1990 nom. nud. - cyanoprokaryotes Order Chroococcales Ardissone (1887) see Order Chroococcales corrig. Ardissone 1887 Family Chamaesiphonaceae Borzì (1878) see Family Chamaesiphonaceae Borzì 1878 Form genus Geitleribactron Komárek (1975) see Genus Geitleribactron Komárek 1975