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.

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Displaying 7921 - 7968 of 116767

Clouded Sulphur
Colias philodice

Record number: 785023
Observation date: Jul 11, 1999
Record by: Fred Goodwin
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785024
Observation date: Aug 17, 1999
Record by: Fred Goodwin
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785025
Observation date: Aug 23, 1999
Record by: Alison Robb+Tor Hansen+Fred Goodwin
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785026
Observation date: Aug 31, 1999
Record by: Fred Goodwin
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785027
Observation date: Oct 08, 1994
Record by: Jim Berry
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785028
Observation date: Jun 02, 1996
Record by: Jim Berry
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785029
Observation date: Oct 17, 1998
Record by: Jim Berry
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785030
Observation date: Oct 24, 1998
Record by: Fred Goodwin
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785031
Observation date: Oct 24, 1998
Record by: Fred Goodwin
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785032
Observation date: Aug 03, 1999
Record by: Fred Goodwin
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785033
Observation date: Aug 10, 1999
Record by: Fred Goodwin
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785034
Observation date: Jul 19, 1998
Record by: Bob Speare
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785035
Observation date: Jul 18, 1999
Record by: Ipswich Xerces
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785036
Observation date: Apr 29, 1997
Record by: Doug Savich + Claudia Tibbitts
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785037
Observation date: Aug 09, 1997
Record by: Doug Savich
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785038
Observation date: Nov 11, 1997
Record by: Doug Savich + Claudia Tibbitts
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785039
Observation date: Sep 01, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785040
Observation date: Sep 04, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785041
Observation date: Sep 06, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785042
Observation date: Sep 07, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785043
Observation date: Sep 08, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785044
Observation date: Sep 09, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785045
Observation date: Sep 10, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785046
Observation date: Sep 11, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785047
Observation date: Sep 12, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785048
Observation date: Sep 13, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785049
Observation date: Sep 15, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785050
Observation date: Sep 16, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785051
Observation date: Sep 17, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785052
Observation date: Sep 18, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785053
Observation date: Sep 19, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785054
Observation date: Sep 20, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785055
Observation date: Sep 21, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785056
Observation date: Sep 23, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785057
Observation date: Sep 24, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785058
Observation date: Sep 25, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785059
Observation date: Sep 26, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785060
Observation date: Sep 27, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785061
Observation date: Sep 28, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785062
Observation date: Sep 29, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785063
Observation date: Oct 03, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785064
Observation date: Oct 04, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785065
Observation date: Oct 06, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785066
Observation date: Oct 16, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785067
Observation date: Oct 19, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785068
Observation date: Oct 20, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785069
Observation date: Oct 23, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785070
Observation date: Oct 24, 1998
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States