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.
Learn more about the Massachusetts Butterfly Club partnership.
Displaying 6625 - 6672 of 116767
Orange Sulphur
Colias eurytheme
Record number: 783727
Observation date: Jul 26, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783728
Observation date: Aug 21, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783729
Observation date: Aug 23, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783730
Observation date: Aug 24, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783731
Observation date: Aug 30, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783732
Observation date: Sep 04, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783733
Observation date: Sep 13, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783734
Observation date: Sep 15, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783735
Observation date: Sep 16, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783736
Observation date: Sep 20, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783737
Observation date: Sep 27, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783738
Observation date: Oct 04, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783739
Observation date: Oct 06, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783740
Observation date: Oct 19, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783741
Observation date: Oct 28, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783742
Observation date: Apr 30, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783743
Observation date: Jul 31, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783744
Observation date: Oct 16, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783745
Observation date: Jun 11, 1993
Record by: Richard Forster
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783746
Observation date: Jun 04, 1995
Record by: Brian Malcolm
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783747
Observation date: Jul 15, 1995
Record by: Brian Malcolm
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783748
Observation date: May 20, 1996
Record by: Brian Malcolm
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783749
Observation date: Jun 20, 1998
Record by: Bob Bowker
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783750
Observation date: Sep 13, 1998
Record by: Bob Bowker
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783751
Observation date: Jun 05, 1999
Record by: Bob Bowker
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783752
Observation date: Nov 03, 1993
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783753
Observation date: Jul 16, 1994
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783754
Observation date: Oct 20, 1994
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783755
Observation date: Oct 13, 1995
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783756
Observation date: Sep 19, 1999
Record by: Mimi Murphy
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783757
Observation date: Jun 26, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783758
Observation date: Jul 15, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783759
Observation date: Jul 27, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783760
Observation date: Sep 15, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783761
Observation date: Sep 21, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783762
Observation date: Nov 01, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783763
Observation date: Nov 10, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783764
Observation date: Jul 12, 1994
Record by: Dave Small
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783765
Observation date: May 31, 1995
Record by: Stan Bolton
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783766
Observation date: May 09, 1999
Record by: Barbara Walker
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783767
Observation date: May 30, 1999
Record by: Barbara Walker
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783768
Observation date: Jul 22, 1992
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783769
Observation date: Jul 24, 1992
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783770
Observation date: Aug 06, 1992
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783771
Observation date: Sep 29, 1992
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783772
Observation date: Jun 30, 1993
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783773
Observation date: Aug 05, 1993
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Orange Sulphur
Colias eurytheme
Record number: 783774
Observation date: Aug 10, 1993
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States