Mulberry Wing
Poanes massasoit (Scudder, 1864)
Family: Hesperiidae
Subfamily: Hesperiinae
Identification: Wings are dark brown to black, relatively short and rounded. Upperside has small (male) or larger (female) yellow spots. Underside of hindwing has a large irregular yellow patch; rare individuals are rust colored and have no patch.
Wing Span: 1 1/8 - 1 7/16 inches (2.9 - 3.7 cm).
Life History: Males patrol with a low, weak, meandering flight through marshes in search for receptive females.
Flight: One brood from late June to mid-August.
Caterpillar Hosts: Upright sedge (Carex stricta), and possibly others.
Adult Food: Flower nectar.
Habitat: Freshwater marshes or bogs.
Range: New York and Massachusetts west across the Great Lakes states to southern Minnesota and North Dakota. A coastal population ranges from southern New Hampshire south to Maryland.
Conservation: Not usually required.
NCGR: G4 - Apparently secure globally, though it might be quite rare in parts of its range, especially at the periphery.
Management Needs: None reported.
Comments: NULL
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Verified Sightings
Displaying 49 - 72 of 794 verified sightings

Observation date: Jul 09, 2020
Submitted by: Ed Rothwell
Region: Ingham County, Michigan, United States
Verified by: rosslayberry
Verified date: Jul 09, 2020

Observation date: Jul 08, 2020
Submitted by: rapids
Region: Ontario, Canada
Verified by: rosslayberry
Verified date: Jul 08, 2020

Observation date: Jul 17, 2019
Submitted by: Ed Rothwell
Region: Washtenaw County, Michigan, United States
Verified by: rosslayberry
Verified date: Jul 22, 2019

Observation date: Jul 17, 2019
Submitted by: Ed Rothwell
Region: Washtenaw County, Michigan, United States
Verified by: rosslayberry
Verified date: Jul 19, 2019

Observation date: Jul 13, 2019
Submitted by: beastbreath
Region: Washtenaw County, Michigan, United States
Verified by: rosslayberry
Verified date: Jul 15, 2019

Observation date: Jul 04, 2018
Submitted by: ncrosbyrd
Region: Wood County, Wisconsin, United States
Verified by: Tom Middagh
Verified date: Mar 04, 2019

Observation date: Jul 13, 2015
Submitted by: Dennis Forsythe
Region: Washtenaw County, Michigan, United States
Verified by: rosslayberry
Verified date: Nov 12, 2018

Observation date: Jul 13, 2018
Submitted by: Jim Lowe
Region: Tompkins County, New York, United States
Verified by: rosslayberry
Verified date: Jul 19, 2018

Observation date: Jul 12, 2018
Submitted by: beastbreath
Region: Ingham County, Michigan, United States
Verified by: rosslayberry
Verified date: Jul 14, 2018

Observation date: Jul 05, 2018
Submitted by: Jeff Trahan
Region: Saratoga County, New York, United States
Verified by: rosslayberry
Verified date: Jul 13, 2018

Observation date: Jul 03, 2017
Submitted by: dpgbfly1
Region: Anoka County, Minnesota, United States
Verified by: Tom Middagh
Verified date: Jan 29, 2018

Observation date: Jul 04, 2017
Submitted by: wayne13114
Region: Oswego County, New York, United States
Verified by: wayne13114
Verified date: Jul 04, 2017

Observation date: Jun 24, 2017
Submitted by: beastbreath
Region: Washtenaw County, Michigan, United States
Verified by: rosslayberry
Verified date: Jun 25, 2017

Observation date: Jun 29, 2016
Submitted by: Christine Stanke
Region: Ozaukee County, Wisconsin, United States
Verified by: Tom Middagh
Verified date: Apr 10, 2017

Observation date: Jul 11, 2015
Submitted by: treichard
Region: Ontario, Canada
Verified by: CA Ivy
Verified date: Jul 23, 2015

Observation date: Jul 11, 2015
Submitted by: treichard
Region: Ontario, Canada
Verified by: rosslayberry
Verified date: Jul 20, 2015

Observation date: Jul 11, 2015
Submitted by: treichard
Region: Ontario, Canada
Verified by: rosslayberry
Verified date: Jul 20, 2015

Observation date: Jul 11, 2015
Submitted by: treichard
Region: Ontario, Canada
Verified by: rosslayberry
Verified date: Jul 20, 2015

Observation date: Jul 21, 2013
Submitted by: Dave Kinney
Region: Wexford County, Michigan, United States
Verified by: elsner
Verified date: Jul 31, 2013

Observation date: Jul 02, 2012
Submitted by: tjantscher
Region: Anoka County, Minnesota, United States
Verified by: Tom Middagh
Verified date: Jan 09, 2013

Observation date: Jun 30, 2011
Submitted by: Troy Shively
Region: Logan County, Ohio, United States
Verified by: rogerdowner
Verified date: Feb 21, 2012

Observation date: Aug 01, 1993
Submitted by: legacy.reporter (Doug Savich + Claudia Tibbets)
Region: Essex County, Massachusetts, United States
Verified by: sharonstichter2 (MBC Recordkeeper)
Verified date: Jan 01, 2012

Observation date: Jul 12, 1997
Submitted by: legacy.reporter (Dick Walton #)
Region: Middlesex County, Massachusetts, United States
Verified by: sharonstichter2 (MBC Recordkeeper)
Verified date: Jan 01, 2012

Observation date: Aug 16, 2003
Submitted by: legacy.reporter (Mark Lynch + Sheilla Carrol)
Region: Berkshire County, Massachusetts, United States
Verified by: sharonstichter2 (MBC Recordkeeper)
Verified date: Jan 01, 2012
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