Grevillea longistyla [Long-style Grevillea]

[DaveO]

Oldfield, D. 2021. Grevillea longistyla W.J. Hooker (Proteacea) Long-style Grevillea. Flowers photographed in visible and ultraviolet light. LINK

 

Maldon, Victoria, Australia

12 October 2020

Australian Native Wildflower as Garden Specimen

 

Comment

Grevillea longistyla occurs on sandstone ridges on the Blackdown Tableland of Queensland.

 

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: DO66891

 

Ultraviolet Light: Nikon D750 Full Spectrum Modification, Nikon Rayfact PF10545 MF-UV 105 mm f/4.5 lens, Nissin Di866 Mark II flash, 1/200 s @ f/16 ISO 200, Baader UV-Pass Filter.

Image Reference: DO66892

 

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: DO66894

 

 

Reference:

 

Olde, P and Marriott, N. The Grevillea Book, Volume 2, 1995, Kangaroo Press, p. 245

 

 

Published 21 November 2021.

[colinbm]

Very nice Dave