Massachusetts Butterfly Club Data Explorer
Use the filters to search and browse the records in the MBC dataset. Click on a record number to view additional details.
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Displaying 13441 - 13488 of 116767
Horace's Duskywing
Erynnis horatius
Record number: 790543
Observation date: Aug 02, 1998
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790544
Observation date: Jul 25, 1998
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790545
Observation date: May 14, 1999
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790546
Observation date: Jul 11, 1999
Record by: Martha's Vineyard Xerces
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790547
Observation date: Jul 25, 1998
Record by: Alison Robb
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790548
Observation date: Sep 19, 1999
Record by: Tom Dodd+Cathy Dodd
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790549
Observation date: Apr 28, 1999
Record by: Fred Goodwin
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790550
Observation date: May 11, 1999
Record by: Fred Goodwin
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790551
Observation date: Sep 19, 1999
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790552
Observation date: May 06, 1998
Record by: Karen Parker
Verified by: MBC Recordkeeper
Region: Hampden County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790553
Observation date: May 14, 1995
Record by: Gail Howe
Verified by: MBC Recordkeeper
Region: Hampden County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790554
Observation date: May 09, 1999
Record by: Mark Lynch + Sheilla Carrol
Verified by: MBC Recordkeeper
Region: Hampshire County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790555
Observation date: Aug 01, 1993
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790556
Observation date: Jul 18, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790557
Observation date: Jul 31, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790558
Observation date: Sep 15, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790559
Observation date: Jul 16, 1995
Record by: Brian Malcolm
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790560
Observation date: Jul 12, 1998
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790561
Observation date: Jul 16, 1994
Record by: Dick Walton et al
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790562
Observation date: Jul 16, 1999
Record by: Brian Cassie
Verified by: MBC Recordkeeper
Region: Norfolk County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790563
Observation date: Jun 14, 1997
Record by: MBC
Verified by: MBC Recordkeeper
Region: Norfolk County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790564
Observation date: Jul 11, 1993
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Norfolk County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790565
Observation date: Jul 11, 1993
Record by: Brian Cassie et al
Verified by: MBC Recordkeeper
Region: Norfolk County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790566
Observation date: Jul 10, 1994
Record by: Brian Cassie et al
Verified by: MBC Recordkeeper
Region: Norfolk County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790567
Observation date: Jul 09, 1995
Record by: Foxboro Xerces
Verified by: MBC Recordkeeper
Region: Norfolk County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790568
Observation date: Jul 03, 1999
Record by: Foxboro Xerces
Verified by: MBC Recordkeeper
Region: Norfolk County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790569
Observation date: Jul 03, 1999
Record by: Tom Dodd+Cathy Dodd
Verified by: MBC Recordkeeper
Region: Norfolk County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790570
Observation date: Jul 31, 1997
Record by: Dave Small
Verified by: MBC Recordkeeper
Region: Plymouth County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790571
Observation date: May 23, 1995
Record by: Brian Cassie
Verified by: MBC Recordkeeper
Region: Plymouth County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790572
Observation date: Jul 25, 1996
Record by: Brian Malcolm
Verified by: MBC Recordkeeper
Region: Suffolk County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790573
Observation date: Aug 03, 1996
Record by: Brian Malcolm
Verified by: MBC Recordkeeper
Region: Suffolk County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790574
Observation date: Aug 08, 1996
Record by: Brian Malcolm
Verified by: MBC Recordkeeper
Region: Suffolk County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790575
Observation date: May 15, 1992
Record by: Mark Mello
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790576
Observation date: Jul 27, 1992
Record by: Mark mello
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790577
Observation date: Jul 30, 1995
Record by: Carl Kamp
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790578
Observation date: Aug 03, 1995
Record by: Carl Kamp
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790579
Observation date: Jul 24, 1993
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790580
Observation date: Jul 17, 1994
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790581
Observation date: Jul 24, 1994
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790582
Observation date: Jul 17, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790583
Observation date: Jul 17, 1999
Record by: Tom Dodd+Richard Hildreth+Brian Cassie
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790584
Observation date: May 29, 1999
Record by: Butterfly Institute - West
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790585
Observation date: Jul 14, 1991
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790586
Observation date: Aug 25, 1991
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790587
Observation date: Aug 01, 1992
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790588
Observation date: Aug 08, 1992
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790589
Observation date: May 22, 1999
Record by: Mark Lynch + Sheilla Carrol
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States
Horace's Duskywing
Erynnis horatius
Record number: 790590
Observation date: Jul 21, 1999
Record by: Carl Kamp
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States