AN Ultronia Underwing Moth in Baltimore Co., Maryland (8/9/2013).

View Record Details Photo by Benjamin DeHaven MBP List

An Ultronia Underwing Moth in Frederick Co., Maryland (7/22/2015).

View Record Details Photo by Mark Etheridge MBP List

An Ultronia Underwing Moth in Harford Co., Maryland (7/21/2014).

View Record Details Photo by Mike Burchett MBP List

An Ultronia Underwing Moth in St. Mary's Co., Maryland (7/20/2016). Determined by Roger Downer/BAMONA.

View Record Details Photo by Tyler Bell MBP List

An Ultronia Underwing Moth in Harford Co., Maryland (7/2/2017).

View Record Details Photo by Josh Emm MBP List

An Ultronia Underwing Moth in Montgomery Co., Maryland (7/18/2014). Determined by Jason D. Watley/BugGuide.

View Record Details Photo by Don Watley MBP List

An Ultronia Underwing Moth in Cecil Co., Maryland (6/24/2015). Verified by Roger Downer/BAMONA.

View Record Details Photo by Shannon Schade MBP List

An Ultronia Underwing Moth in Worcester Co., Maryland (7/14/2013).

View Record Details Photo by Scott Housten MBP List

An Ultronia Underwing Moth in Harford Co., Maryland (8/18/2019).

View Record Details Photo by Dave Webb MBP List

An Ultronia Underwing Moth in Dorchester Co., Maryland (7/11/2015).

View Record Details Photo by Jonathan Willey MBP List

An Ultronia Underwing Moth in Worcester Co., Maryland (7/22/2013).

View Record Details Photo by Scott Housten MBP List

An Ultronia Underwing Moth in Howard Co., Maryland (7/6/2013).

View Record Details Photo by Nancy Magnusson MBP List

An Ultronia Underwing Moth in St. Mary's Co., Maryland (7/29/2017).

View Record Details Photo by Tyler Bell MBP List

An Ultronia Underwing Moth in Talbot Co., Maryland (7/29/14). Identified by Bob Borth.

View Record Details Photo by Jim Brighton MBP List

Ultronia Underwing Moth in Baltimore Co., Maryland (7/3/2021). (c) Emily L. Stanley, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 408224 - Psn: 52)

Ultronia Underwing Moth in Baltimore Co., Maryland (7/3/2021). (c) Emily L. Stanley, some rights reserved (CC BY-NC).

View Record Details Photo by Emily Stanley MBP List

Ultronia Underwing Moth in Baltimore Co., Maryland (7/14/2021). (c) Emily L. Stanley, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 412590 - Psn: 54)

Ultronia Underwing Moth in Baltimore Co., Maryland (7/14/2021). (c) Emily L. Stanley, some rights reserved (CC BY-NC).

View Record Details Photo by Emily Stanley MBP List

An Ultronia Underwing Moth in Cecil Co., Maryland (7/15/2021).

View Record Details Photo by Dave Webb MBP List

Ultronia Underwing Moth in Harford Co., Maryland (Date obscured). (c) Josh Emm, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 677911 - Psn: 65)

Ultronia Underwing Moth in Harford Co., Maryland (Date obscured). (c) Josh Emm, some rights reserved (CC BY-NC).

View Record Details Photo by Josh Emm MBP List

An Ultronia Underwing Moth in Somerset Co., Maryland (7/9/2008).

Photo by Lance Biechele MBP List

An Ultronia Underwing Moth in Somserset Co., Maryland (6/21/2004).

View Record Details Photo by Lance Biechele MBP List

An Ultronia Underwing Moth in Baltimore City, Maryland (6/12/2010). Determined by Jason D. Roberts/BugGuide.

View Record Details Photo by Thomas Wilson MBP List

An Ultronia Underwing Moth in Calvert Co., Maryland (7/18/2006).

View Record Details Photo by Arlene Ripley MBP List

An Ultronia Underwing Moth in Howard Co., Maryland (7/11/2003).

View Record Details Photo by Larry Line MBP List

An Ultronia Underwing Moth collected in Frederick Co., Maryland (7/3/2001). Verified by Roger Downer/BAMONA.

View Record Details Photo by Mark Etheridge MBP List

An Ultronia Underwing Moth caterpillar in Carroll Co., Maryland (6/17/2020).

View Record Details Photo by Adam Nickey MBP List

Ultronia Underwing Moth in Charles Co., Maryland (7/14/2024). (c) paul dennehy, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 1072131 - Psn: 165)

Ultronia Underwing Moth in Charles Co., Maryland (7/14/2024). (c) paul dennehy, some rights reserved (CC BY-NC).

View Record Details Photo by Paul Dennehy MBP List

Map Snapshot

231 Records

GA AL WA FR CL MO HO BA BC HA CE PG AA CV CH SM KE QA CN TA DO WI SO WO

Seasonality Snapshot

Resources

View at iNaturalist View at Nature Serve Search Google Images Search MBP Facebook posts

View images at BugGuide View in Moth Photographers Group

Use of media featured on Maryland Biodiversity Project is only permitted with express permission of the photographer.

AN Ultronia Underwing Moth in Baltimore Co., Maryland (8/9/2013). View Record Details Media by Benjamin DeHaven.

An Ultronia Underwing Moth in Frederick Co., Maryland (7/22/2015). View Record Details Media by Mark Etheridge.

An Ultronia Underwing Moth in Harford Co., Maryland (7/21/2014). View Record Details Media by Mike Burchett.

An Ultronia Underwing Moth in St. Mary's Co., Maryland (7/20/2016). Determined by Roger Downer/BAMONA. View Record Details Media by Tyler Bell.

An Ultronia Underwing Moth in Harford Co., Maryland (7/2/2017). View Record Details Media by Josh Emm.

An Ultronia Underwing Moth in Montgomery Co., Maryland (7/18/2014). Determined by Jason D. Watley/BugGuide. View Record Details Media by Don Watley.

An Ultronia Underwing Moth in Cecil Co., Maryland (6/24/2015). Verified by Roger Downer/BAMONA. View Record Details Media by Shannon Schade.

An Ultronia Underwing Moth in Worcester Co., Maryland (7/14/2013). View Record Details Media by Scott Housten.

An Ultronia Underwing Moth in Harford Co., Maryland (8/18/2019). View Record Details Media by Dave Webb.

An Ultronia Underwing Moth in Dorchester Co., Maryland (7/11/2015). View Record Details Media by Jonathan Willey.

An Ultronia Underwing Moth in Worcester Co., Maryland (7/22/2013). View Record Details Media by Scott Housten.

An Ultronia Underwing Moth in Howard Co., Maryland (7/6/2013). View Record Details Media by Nancy Magnusson.

An Ultronia Underwing Moth in St. Mary's Co., Maryland (7/29/2017). View Record Details Media by Tyler Bell.

An Ultronia Underwing Moth in Talbot Co., Maryland (7/29/14). Identified by Bob Borth. View Record Details Media by Jim Brighton.

Ultronia Underwing Moth in Baltimore Co., Maryland (7/3/2021). (c) Emily L. Stanley, some rights reserved (CC BY-NC). View Record Details Media by Emily Stanley.

Ultronia Underwing Moth in Baltimore Co., Maryland (7/14/2021). (c) Emily L. Stanley, some rights reserved (CC BY-NC). View Record Details Media by Emily Stanley.

An Ultronia Underwing Moth in Cecil Co., Maryland (7/15/2021). View Record Details Media by Dave Webb.

Ultronia Underwing Moth in Harford Co., Maryland (Date obscured). (c) Josh Emm, some rights reserved (CC BY-NC). View Record Details Media by Josh Emm.

An Ultronia Underwing Moth in Somerset Co., Maryland (7/9/2008). Media by Lance Biechele.

An Ultronia Underwing Moth in Somserset Co., Maryland (6/21/2004). View Record Details Media by Lance Biechele.

An Ultronia Underwing Moth in Baltimore City, Maryland (6/12/2010). Determined by Jason D. Roberts/BugGuide. View Record Details Media by Thomas Wilson.

An Ultronia Underwing Moth in Calvert Co., Maryland (7/18/2006). View Record Details Media by Arlene Ripley.

An Ultronia Underwing Moth in Howard Co., Maryland (7/11/2003). View Record Details Media by Larry Line.

An Ultronia Underwing Moth collected in Frederick Co., Maryland (7/3/2001). Verified by Roger Downer/BAMONA. View Record Details Media by Mark Etheridge.

An Ultronia Underwing Moth caterpillar in Carroll Co., Maryland (6/17/2020). View Record Details Media by Adam Nickey.

Ultronia Underwing Moth in Charles Co., Maryland (7/14/2024). (c) paul dennehy, some rights reserved (CC BY-NC). View Record Details Media by Paul Dennehy.

Source: Wikipedia

Dark red underwing

Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Lepidoptera
Superfamily:	Noctuoidea
Family:	Erebidae
Genus:	Catocala
Species:	C. ultronia
Binomial name
*Catocala ultronia* (Hübner, 1823)
Synonyms
Eunetis ultronia Hübner, 1823 Catocala ultronia var. mopsa H. Edwards, 1880 Catocala ultronia var. lucinda Beutenmüller, 1907 Catocala adriana H. Edwards, 1880 Catocala ultronia var. celia H. Edwards, 1880 Catocala nigrescens Cassino, 1917

Catocala ultronia, the dark red underwing or ultronia underwing, is a moth of the family Erebidae. The species was first described by Jacob Hübner in 1823.^[1] It is found in most of eastern North America, south to Florida and Texas. It ranges west across the southern parts of Canada to extreme southeast British Columbia.

The wingspan is 46–60 mm. Adults are on wing in August in one generation depending on the location.

The larvae feed on Fraxinus pennsylvanica, Malus species, Populus grandidentata, Prunus pensylvanica, Prunus serotina, Prunus virginiana, and Tilia americana.

References

[edit]

Wikimedia Commons has media related to Catocala ultronia.

Wikispecies has information related to Catocala ultronia.

^ Yu, Dicky Sick Ki. "Catocala ultronia (Hubner 1823)". Home of Ichneumonoidea. Taxapad. Archived from the original on March 15, 2016.

External links

[edit]

Anweiler, G. G. & Robinson, E. "Species Details Catocala ultronia". University of Alberta Museums. E.H. Strickland Entomological Museum. Retrieved November 10, 2020.
Oehlke, Bill. "Catocala ultronia (Hubner, 1823) Eunetis ultronia". The Catocala Website. Archived November 22, 2008.

Taxon identifiers
Catocala ultronia	Wikidata: Q5053796 BAMONA: Catocala-ultronia BOLD: 19482 BugGuide: 11871 CoL: 92XRH EoL: 548358 EPPO: CATLUL GBIF: 1797445 iNaturalist: 132881 IRMNG: 10471060 ITIS: 938154 LepIndex: 277724 MONA: 8857 NatureServe: 2.108227 NCBI: 56376 Open Tree of Life: 913924

This Catocalini article is a stub. You can help Wikipedia by expanding it.

Ultronia Underwing Moth

Catocala ultronia (Hübner, 1823)

Synonyms

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