MPG (species pages only) MPG (entire website) Entire Web

Digital Guide to Moth Identification

Geometridae 91a0412 – 7369   Xanthorhoe packardata McDunnough, 1945

Photographs are the copyrighted property of each photographer listed. Contact individual photographers for permission to use for any purpose.

© Steven Dunbar [T] Large Map & Chart Report Errors About Maps

Larva and Host Plants: Host familiy: Brassicaceae.  Host genera: Alyssum.  (Kimberley & Douglas 2025) Similar Species: Pinned specimens of related species. (Hint: select View by Region on the related species page.) Synonymy: packardata McDunnough, 1945 (Xanthorhoe) - MONA 1983: 7369 gynandrata (Pearsall, 1914) (Gypsochroa)

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 E. H. Strickland Museum Species Page at iNaturalist

(a) - gen. - © JoAnne Russo - gen. - © JoAnne Russo (b) - © JoAnne Russo (b) - antennae simple, ciliate - © JoAnne Russo

LG – © Jim Troubridge LG – © Jim Troubridge 20mm – © Jim Vargo

Moth Photographers Group  at the  Mississippi Entomological Museum  at the  Mississippi State University

Send suggestions, or submit photographs to Webmaster — Moth Photographers Group

Database design and scripting support provided by Mike Boone