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 8017 - 8064 of 116767

Clouded Sulphur
Colias philodice

Record number: 785119
Observation date: Oct 08, 1999
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785120
Observation date: Oct 09, 1999
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785121
Observation date: Oct 11, 1999
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785122
Observation date: Oct 12, 1999
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785123
Observation date: Oct 15, 1999
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785124
Observation date: Oct 16, 1999
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785125
Observation date: Oct 17, 1999
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785126
Observation date: Oct 19, 1999
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785127
Observation date: Oct 21, 1999
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785128
Observation date: Oct 24, 1999
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785129
Observation date: Oct 26, 1999
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785130
Observation date: Oct 27, 1999
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785131
Observation date: Oct 29, 1999
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785132
Observation date: Oct 31, 1999
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785133
Observation date: Nov 01, 1999
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785134
Observation date: Nov 05, 1999
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785135
Observation date: Nov 06, 1999
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785136
Observation date: Nov 10, 1999
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785137
Observation date: Nov 21, 1999
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785138
Observation date: Nov 23, 1999
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785139
Observation date: Jul 09, 1999
Record by: Jim Berry
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785140
Observation date: Jul 09, 1999
Record by: Jim Berry
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785141
Observation date: Aug 19, 1999
Record by: Fred Goodwin
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785142
Observation date: Aug 20, 1999
Record by: Jim Berry
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785143
Observation date: Aug 25, 1999
Record by: Fred Goodwin
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785144
Observation date: Sep 01, 1999
Record by: Fred Goodwin
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785145
Observation date: Jul 23, 1995
Record by: Jim Berry
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785146
Observation date: Aug 09, 1997
Record by: Dave Small
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785147
Observation date: Jun 01, 1998
Record by: Barbara Walker
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785148
Observation date: Sep 19, 1998
Record by: Mark Lynch + Sheilla Carrol
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785149
Observation date: Jul 03, 1999
Record by: Mark Lynch + Sheilla Carrol
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785150
Observation date: Sep 12, 1999
Record by: Mark Lynch + Sheilla Carrol
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785151
Observation date: Oct 17, 1999
Record by: Mark Lynch + Sheilla Carrol
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785152
Observation date: Oct 19, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785153
Observation date: Oct 24, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785154
Observation date: May 21, 1994
Record by: Diane Potter
Verified by: MBC Recordkeeper
Region: Franklin County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785155
Observation date: Jul 02, 1994
Record by: Dave Small
Verified by: MBC Recordkeeper
Region: Franklin County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785156
Observation date: Sep 11, 1995
Record by: Dave Small
Verified by: MBC Recordkeeper
Region: Franklin County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785157
Observation date: Sep 19, 1995
Record by: Diane Potter
Verified by: MBC Recordkeeper
Region: Franklin County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785158
Observation date: Oct 08, 1995
Record by: Diane Potter
Verified by: MBC Recordkeeper
Region: Franklin County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785159
Observation date: Nov 03, 1996
Record by: Diane Potter
Verified by: MBC Recordkeeper
Region: Franklin County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785160
Observation date: Apr 27, 1998
Record by: Dottie Case
Verified by: MBC Recordkeeper
Region: Franklin County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785161
Observation date: Oct 22, 1999
Record by: Dottie Case
Verified by: MBC Recordkeeper
Region: Franklin County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785162
Observation date: Jul 17, 1994
Record by: Dave Small
Verified by: MBC Recordkeeper
Region: Franklin County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785163
Observation date: Jul 08, 1995
Record by: Dave Small
Verified by: MBC Recordkeeper
Region: Franklin County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785164
Observation date: Aug 24, 1997
Record by: MBC
Verified by: MBC Recordkeeper
Region: Franklin County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785165
Observation date: Jul 05, 1998
Record by: Dave Small + vo
Verified by: MBC Recordkeeper
Region: Franklin County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785166
Observation date: Jun 12, 1999
Record by: Butterfly Institute - West
Verified by: MBC Recordkeeper
Region: Franklin County, Massachusetts, United States