Figure 26-30 in Taxonomic overview of the greater fritillary genus Speyeria Scudder and the atlantis - hesperis species complexes, with species accounts, type images, and relevant literature (Lepidoptera: Nymphalidae)

Figure 26-30. Type images for Speyeria spp.; dorsal, ventral, and label images. 26) Speyeria hesperis helena lectotype, described as Argynnis lais, male, CMNH. 27) Speyeria atlantis dennisi holotype, described as Argynnis lais form dennisi, male, AMNH. Now synonymized under Speyeria hesperis helena (Scott et al. 1998). 28) Speyeria hesperis beani holotype, described as Dryas atlantis beani, male, NMNH. 29) Speyeria hesperis brico holotype, described as Speyeria hesperis brico, male, CNIC. 30) Speyeria hesperis ratonensis holotype, described as Speyeria atlantis ratonensis, male, LACM. Images 26-27 by James C. Dunford; 28 by Robert Robbins; 29 by Norbert Kondla; 30 by Weiping Xie.