E. aza- Dorsum yellow or white. Color pattern red or orange. Vertex with orange parallel submedial lines (often with lateral branch). Vertex midline pale. Anteclypeus pale, concolorous with rest of face. Pronotum with Y- or V-shaped medial vitta. Mesonotum pale, with dark lateral triangles, apex dark, contrasting with adjacent pale areas. Thoracic venter entirely pale or with dark mesosternum, remainder pale. Forewings with oblique vittae usully forming continuous zigzag pattern, without crossbands. Clavus with separate basal and distal vittae. Forewings with dark spot on costal margin. Forewing apical cell II with distal spot, inner apical cell with brown spot basally.

E. beameri- Dorsum yellow or white. Color pattern red or orange. Vertex with oblique lateral vittae. Vertex midline pale. Anteclypeus pale, concolorous with rest of face. Pronotum with Y- or V-shaped medial vitta. Mesonotum pale, with dark lateral triangles, apex dark, contrasting with adjacent pale areas. Thoracic venter entirely pale. Forewings with oblique vittae usully forming continuous zigzag pattern, without crossbands. Clavus with separate basal and distal vittae. Forewings with dark spot on costal margin. Forewing apical cell II with distal spot, inner apical cell with brown spot basally.

E. bakeri- Dorsum yellow or white. Color pattern red or orange. Vertex with orange parallel submedial lines (often with lateral branch). Vertex midline pale. Anteclypeus pale, concolorous with rest of face. Pronotum with Y- or V-shaped medial vitta. Mesonotum entirely pale, apex concolorous with rest of mesonotum. Thoracic venter with dark mesosternum, remainder pale. Forewings with broken oblique vittae, without crossbands. Clavus with separate basal and distal vittae. Forewings with dark spot on costal margin. Forewing apical cell II with distal spot, inner apical cell with brown spot basally. See here for dissected specimens of E. bakeri.

E. kennedyi- Dorsum yellow or white. Color pattern red or orange. Vertex with orange parallel submedial lines (often with lateral branch). Vertex midline pale. Anteclypeus pale, concolorous with rest of face. Pronotum with Y- or V-shaped medial vitta. Mesonotum pale, with dark lateral triangles, apex dark, contrasting with adjacent pale areas. Thoracic venter entirely pale. Forewings with broken oblique vittae, without crossbands. Clavus with separate basal and distal vittae. Forewings with dark spot on costal margin. Forewing apical cell II with distal spot, inner apical cell with brown spot basally.

E. kerzhneri- Dorsum yellow or white. Color pattern red or orange. Vertex with orange parallel submedial lines (often with lateral branch). Vertex midline pale. Anteclypeus pale, concolorous with rest of face. Pronotum with Y- or V-shaped medial vitta. Mesonotum pale, with dark lateral triangles, apex dark, contrasting with adjacent pale areas. Thoracic venter entirely pale. Forewings with broken oblique vittae, without crossbands. Clavus with separate basal and distal vittae. Forewings with dark spot on costal margin. Forewing apical cell II with distal spot, inner apical cell with brown spot basally.

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Additionally, E. vitifex is very similar and some individuals of this species could belong in this group. However, E. vitifex tends to have fairly thick wing markings that should, in many cases, allow for a species identification. Here is the description of E. vitifex though, showing how similar this species can be to the rest.

E. vitifex- Dorsum yellow or white. Color pattern red or orange. Vertex with orange parallel submedial lines (often with lateral branch). Vertex midline pale. Anteclypeus pale, concolorous with rest of face. Pronotum with Y- or V-shaped medial vitta. Mesonotum pale, with dark lateral triangles, apex dark, contrasting with adjacent pale areas. Thoracic venter with dark mesosternum, remainder pale. Forewings with oblique vittae usully forming continuous zigzag pattern, without crossbands. Clavus with separate basal and distal vittae. Forewings with dark spot on costal margin. Forewing apical cell II with distal spot, inner apical cell with brown spot basally.

Species Photo Gallery for Erythroneura with Interconnected Orange Lines No Common Name