Appendix 1- Notes

1. At the time this study was carried out 400nm was the lowest wavelength detectable with the system being used.
2. This study does not include the ultraviolet region of the spectrum.

Appendix 2 - Butterflies with known ultraviolet patterns

Pieridae: Anteos clorinde (male)
Phoebis rurina (male)
Eroessa chilensis
Pieridae: Goneopteryx rhamni (male)
Pieridae: Goneopteryx cleopatra
Colias eurytheme
Colias philodice
Colias chrysotheme

Appendix 3 - Flowers with known ultraviolet guides

Helenium tenuifolium
Rudbeckia sp.
Heterotheca subaxillaris
Coreopsis leavenworthii
Bidens mitis
Viguiera dentata
Caltha palustris - marsh marigold
Papaver rhoeas
Chrysanthemum leucanthemum
Inula helenium
Veronica serpyllifolia
Veronica chamaedrys
Potentilla reptans