Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

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 5905 - 5952 of 116767

Orange Sulphur
Colias eurytheme

Record number: 783007
Observation date: Aug 31, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783008
Observation date: Sep 05, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783009
Observation date: Sep 07, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783010
Observation date: Sep 12, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783011
Observation date: Sep 13, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783012
Observation date: Sep 19, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783013
Observation date: Sep 20, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783014
Observation date: Sep 24, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783015
Observation date: Sep 25, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783016
Observation date: Oct 03, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783017
Observation date: Oct 18, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783018
Observation date: Oct 25, 1998
Record by: M Pelikan and V Laux
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783019
Observation date: Oct 31, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783020
Observation date: Nov 01, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783021
Observation date: Nov 28, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783022
Observation date: Nov 29, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783023
Observation date: May 25, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783024
Observation date: May 30, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783025
Observation date: Jun 01, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783026
Observation date: Jun 02, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783027
Observation date: Jun 07, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783028
Observation date: Jun 08, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783029
Observation date: Jun 10, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783030
Observation date: Jun 13, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783031
Observation date: Jun 14, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783032
Observation date: Jun 16, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783033
Observation date: Jun 20, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783034
Observation date: Jun 24, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783035
Observation date: Jun 26, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783036
Observation date: Jun 27, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783037
Observation date: Jun 28, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783038
Observation date: Jun 29, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783039
Observation date: Jun 30, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783040
Observation date: Jul 01, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783041
Observation date: Jul 04, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783042
Observation date: Jul 05, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783043
Observation date: Jul 06, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783044
Observation date: Jul 07, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783045
Observation date: Jul 08, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783046
Observation date: Jul 11, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783047
Observation date: Jul 13, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783048
Observation date: Jul 14, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783049
Observation date: Jul 17, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783050
Observation date: Jul 18, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783051
Observation date: Jul 23, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783052
Observation date: Jul 25, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783053
Observation date: Jul 30, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Orange Sulphur
Colias eurytheme

Record number: 783054
Observation date: Jul 31, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States