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Digital Guide to Moth Identification

Erebidae
930308 – 8130   Seirarctia echo (Smith, 1797)
             Echo Moth

© Carol Wolf
Larva and
Host Plants:
Host familiy: Croton Diospyros Lactuca Lupinus Quercus Sabal Vaccinium Zamia.  Host genera: Croton Diospyros Lactuca Lupinus Quercus Sabal Vaccinium Zamia.  Host extended: Croton, Diospyros, Lactuca, Lupinus, Quercus, Sabal, Vaccinium, Zamia.  (Kimberley & Douglas 2025)
Similar Species:
  • Pinned specimens of related species. (Hint: select View by Region on the related species page.)
Synonymy:
  • echo (Smith, 1797) (Phalaena) - MONA 1983: 8130
  • niobe (Strecker, 1885) (Spilosoma)
  • References (Caution: DNA barcoding at BOLD provides evidence of relatedness, not proof of identification; some BOLD specimens shown may not be sequenced.)
    • Barcode of Life (BOLD) - Caution: Identifications often erroneous; DNA barcode provides evidence of relatedness, not proof of identification; many specimens not sequenced.
    • Shropshire, K.J. & D.W. Tallamy, 2025. Lepidoptera of North America, north of Mexico: an annotated list containing geographic ranges and host-plant records. ZooKeys, 1261: 101-113; Suppl. 1. (PDF or read online)
    • Species Page at BugGuide.Net
    • Species Page at iNaturalist
    Seirarctia echo
    © Jim Escoffier
    Seirarctia echo
    © Lyn Atherton
    Seirarctia echo
    © Carol Wolf
    Seirarctia echo
    48mm – © Jim Vargo
    Seirarctia echo
    © McGuire Center LG


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