DaveO Posted January 20, 2020 Share Posted January 20, 2020 Oldfield, D. 2020. Leucochrysum albicans (A. Cunn.) Paul G. Wilson (Asteraceae) Hoary Sunray. Flowers photographed in visible and ultraviolet light. https://www.ultravioletphotography.com/content/index.php/topic/3674-leucochrysum-albicans-hoary-sunray/page__fromsearch__1 Maldon, Victoria, Australia15 October 2019Australian Native Wildflower as Garden Specimen Synonyms:Helichrysum albicans A. Cunn.Elichrysum albicans A. Cunn.Helipterum albicans (A. Cunn.) DC.Argyrocome albicans (A. Cunn.) KuntzeRosccardia albicans (A. Cunn.) Voss CommentLeucochrysum albicans is endemic to Queensland, New South Wales, Victoria and Tasmania. The flower heads retain their colour when dried. The yellow bracts suggest that this specimen was subspecies albicans variety albicans. The plant was grown by a Central Victorian plant nursery from seed collected near Chewton, Victoria. Visible Light: Nikon D750 Full Spectrum Modification, Nikon Rayfact PF10545 MF-UV 105 mm f/4.5 lens, Metz 15 MS-1 flash, 1/200 s @ f/16 ISO 200, Baader UV/IR Cut Filter.Image Reference: DO66397 Ultraviolet Light: Nikon D750 Full Spectrum Modification, Nikon Rayfact PF10545 MF-UV 105 mm f/4.5 lens, Nissin Di866 Mark II flash, 1/200s @ f/16 ISO 200, Baader UV-Pass Filter.Image Reference: DO66400 Ultraviolet Induced Visible Fluorescence: Nikon D750 Full Spectrum Modification, Nikon Rayfact PF10545 MF-UV 105 mm f/4.5 lens with Baader UV/IR Cut Filter, Nichia NCSU033A UV-LED with Baader UV-Pass Filter, 10.0 s @ f/16 ISO 1600.Image Reference: DO66402 Reference:Wilson, Paul G. (1992) The Classification of Australian species currently included in Helipterum and related genera (Asteraceae: Gnaphalieae) Part 2: Leucochrysum, Nuytsia 8 (3). Published 20 January 2020 Link to comment
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