Nomenclatural notes: From Johnson (1959) in Proc. Linn. Soc. New South Wales, ser. 2, 84(1): 85: '... not nomenclaturally based on Catakidozamia hopei W. Hill, the publication of which appears to have been unknown to Regel. Regel cited 'Katakidozamia Hopei h. Haage et Schm.', a garden name of no validity, though, of course, derived ultimately through horticultural channels from Hill. '
Distribution: Australia (Queensland)